206277456

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 320

約数和(自身を含む): 728524800

約数和(自身を除く): 522247344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 49, 51, 56, 66, 67, 68, 77, 84, 88, 98, 102, 112, 119, 132, 134, 136, 147, 154, 168, 176, 187, 196, 201, 204, 231, 238, 264, 268, 272, 294, 308, 336, 343, 357, 374, 392, 402, 408, 462, 469, 476, 528, 536, 539, 561, 588, 616, 686, 714, 737, 748, 784, 804, 816, 833, 924, 938, 952, 1029, 1072, 1078, 1122, 1139, 1176, 1232, 1309, 1372, 1407, 1428, 1474, 1496, 1608, 1617, 1666, 1848, 1876, 1904, 2058, 2156, 2211, 2244, 2278, 2352, 2499, 2618, 2744, 2814, 2856, 2948, 2992, 3216, 3234, 3283, 3332, 3417, 3696, 3752, 3773, 3927, 4116, 4312, 4422, 4488, 4556, 4998, 5159, 5236, 5488, 5628, 5712, 5831, 5896, 6468, 6566, 6664, 6834, 7504, 7546, 7854, 7973, 8232, 8624, 8844, 8976, 9112, 9163, 9849, 9996, 10318, 10472, 11256, 11319, 11662, 11792, 12529, 12936, 13132, 13328, 13668, 15092, 15477, 15708, 15946, 16464, 17493, 17688, 18224, 18326, 19698, 19992, 20636, 20944, 22512, 22638, 22981, 23324, 23919, 25058, 25872, 26264, 27336, 27489, 30184, 30954, 31416, 31892, 34986, 35376, 36113, 36652, 37587, 39396, 39984, 41272, 45276, 45962, 46648, 47838, 50116, 52528, 54672, 54978, 55811, 60368, 61908, 62832, 63784, 64141, 68943, 69972, 72226, 73304, 75174, 78792, 82544, 87703, 90552, 91924, 93296, 95676, 100232, 108339, 109956, 111622, 123816, 127568, 128282, 137886, 139944, 144452, 146608, 150348, 157584, 167433, 175406, 181104, 183848, 191352, 192423, 200464, 216678, 219912, 223244, 247632, 252791, 256564, 263109, 275772, 279888, 288904, 300696, 334866, 350812, 367696, 382704, 384846, 390677, 433356, 439824, 446488, 505582, 513128, 526218, 551544, 577808, 601392, 613921, 669732, 701624, 758373, 769692, 781354, 866712, 892976, 1011164, 1026256, 1052436, 1103088, 1172031, 1227842, 1339464, 1403248, 1516746, 1539384, 1562708, 1733424, 1841763, 2022328, 2104872, 2344062, 2455684, 2678928, 3033492, 3078768, 3125416, 3683526, 4044656, 4209744, 4297447, 4688124, 4911368, 6066984, 6250832, 7367052, 8594894, 9376248, 9822736, 12133968, 12892341, 14734104, 17189788, 18752496, 25784682, 29468208, 34379576, 51569364, 68759152, 103138728, 206277456]

約数ペア:

[(1, 206277456), (2, 103138728), (3, 68759152), (4, 51569364), (6, 34379576), (7, 29468208), (8, 25784682), (11, 18752496), (12, 17189788), (14, 14734104), (16, 12892341), (17, 12133968), (21, 9822736), (22, 9376248), (24, 8594894), (28, 7367052), (33, 6250832), (34, 6066984), (42, 4911368), (44, 4688124), (48, 4297447), (49, 4209744), (51, 4044656), (56, 3683526), (66, 3125416), (67, 3078768), (68, 3033492), (77, 2678928), (84, 2455684), (88, 2344062), (98, 2104872), (102, 2022328), (112, 1841763), (119, 1733424), (132, 1562708), (134, 1539384), (136, 1516746), (147, 1403248), (154, 1339464), (168, 1227842), (176, 1172031), (187, 1103088), (196, 1052436), (201, 1026256), (204, 1011164), (231, 892976), (238, 866712), (264, 781354), (268, 769692), (272, 758373), (294, 701624), (308, 669732), (336, 613921), (343, 601392), (357, 577808), (374, 551544), (392, 526218), (402, 513128), (408, 505582), (462, 446488), (469, 439824), (476, 433356), (528, 390677), (536, 384846), (539, 382704), (561, 367696), (588, 350812), (616, 334866), (686, 300696), (714, 288904), (737, 279888), (748, 275772), (784, 263109), (804, 256564), (816, 252791), (833, 247632), (924, 223244), (938, 219912), (952, 216678), (1029, 200464), (1072, 192423), (1078, 191352), (1122, 183848), (1139, 181104), (1176, 175406), (1232, 167433), (1309, 157584), (1372, 150348), (1407, 146608), (1428, 144452), (1474, 139944), (1496, 137886), (1608, 128282), (1617, 127568), (1666, 123816), (1848, 111622), (1876, 109956), (1904, 108339), (2058, 100232), (2156, 95676), (2211, 93296), (2244, 91924), (2278, 90552), (2352, 87703), (2499, 82544), (2618, 78792), (2744, 75174), (2814, 73304), (2856, 72226), (2948, 69972), (2992, 68943), (3216, 64141), (3234, 63784), (3283, 62832), (3332, 61908), (3417, 60368), (3696, 55811), (3752, 54978), (3773, 54672), (3927, 52528), (4116, 50116), (4312, 47838), (4422, 46648), (4488, 45962), (4556, 45276), (4998, 41272), (5159, 39984), (5236, 39396), (5488, 37587), (5628, 36652), (5712, 36113), (5831, 35376), (5896, 34986), (6468, 31892), (6566, 31416), (6664, 30954), (6834, 30184), (7504, 27489), (7546, 27336), (7854, 26264), (7973, 25872), (8232, 25058), (8624, 23919), (8844, 23324), (8976, 22981), (9112, 22638), (9163, 22512), (9849, 20944), (9996, 20636), (10318, 19992), (10472, 19698), (11256, 18326), (11319, 18224), (11662, 17688), (11792, 17493), (12529, 16464), (12936, 15946), (13132, 15708), (13328, 15477), (13668, 15092)]