223655328

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 739694592

約数和(自身を除く): 516039264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 41, 47, 48, 52, 62, 72, 78, 82, 93, 94, 96, 104, 117, 123, 124, 141, 144, 156, 164, 186, 188, 208, 234, 246, 248, 279, 282, 288, 312, 328, 369, 372, 376, 403, 416, 423, 468, 492, 496, 533, 558, 564, 611, 624, 656, 738, 744, 752, 806, 846, 936, 984, 992, 1066, 1116, 1128, 1209, 1222, 1248, 1271, 1312, 1457, 1476, 1488, 1504, 1599, 1612, 1692, 1833, 1872, 1927, 1968, 2132, 2232, 2256, 2418, 2444, 2542, 2914, 2952, 2976, 3198, 3224, 3384, 3627, 3666, 3744, 3813, 3854, 3936, 4264, 4371, 4464, 4512, 4797, 4836, 4888, 5084, 5499, 5781, 5828, 5904, 6396, 6448, 6768, 7254, 7332, 7626, 7708, 8528, 8742, 8928, 9594, 9672, 9776, 10168, 10998, 11439, 11562, 11656, 11808, 12792, 12896, 13113, 13536, 14508, 14664, 15252, 15416, 16523, 17056, 17343, 17484, 18941, 19188, 19344, 19552, 20336, 21996, 22878, 23124, 23312, 25051, 25584, 26226, 29016, 29328, 30504, 30832, 33046, 34686, 34968, 37882, 38376, 38688, 40672, 43992, 45756, 46248, 46624, 49569, 50102, 51168, 52452, 56823, 58032, 58656, 59737, 61008, 61664, 66092, 69372, 69936, 75153, 75764, 76752, 87984, 91512, 92496, 99138, 100204, 104904, 113646, 116064, 119474, 122016, 132184, 138744, 139872, 148707, 150306, 151528, 153504, 170469, 175968, 179211, 183024, 184992, 198276, 200408, 209808, 225459, 227292, 238948, 264368, 277488, 297414, 300612, 303056, 340938, 358422, 366048, 396552, 400816, 419616, 450918, 454584, 477896, 528736, 537633, 554976, 594828, 601224, 606112, 681876, 716844, 776581, 793104, 801632, 901836, 909168, 955792, 1075266, 1189656, 1202448, 1363752, 1433688, 1553162, 1586208, 1803672, 1818336, 1911584, 2150532, 2329743, 2379312, 2404896, 2727504, 2867376, 3106324, 3607344, 4301064, 4659486, 4758624, 5455008, 5734752, 6212648, 6989229, 7214688, 8602128, 9318972, 12425296, 13978458, 17204256, 18637944, 24850592, 27956916, 37275888, 55913832, 74551776, 111827664, 223655328]

約数ペア:

[(1, 223655328), (2, 111827664), (3, 74551776), (4, 55913832), (6, 37275888), (8, 27956916), (9, 24850592), (12, 18637944), (13, 17204256), (16, 13978458), (18, 12425296), (24, 9318972), (26, 8602128), (31, 7214688), (32, 6989229), (36, 6212648), (39, 5734752), (41, 5455008), (47, 4758624), (48, 4659486), (52, 4301064), (62, 3607344), (72, 3106324), (78, 2867376), (82, 2727504), (93, 2404896), (94, 2379312), (96, 2329743), (104, 2150532), (117, 1911584), (123, 1818336), (124, 1803672), (141, 1586208), (144, 1553162), (156, 1433688), (164, 1363752), (186, 1202448), (188, 1189656), (208, 1075266), (234, 955792), (246, 909168), (248, 901836), (279, 801632), (282, 793104), (288, 776581), (312, 716844), (328, 681876), (369, 606112), (372, 601224), (376, 594828), (403, 554976), (416, 537633), (423, 528736), (468, 477896), (492, 454584), (496, 450918), (533, 419616), (558, 400816), (564, 396552), (611, 366048), (624, 358422), (656, 340938), (738, 303056), (744, 300612), (752, 297414), (806, 277488), (846, 264368), (936, 238948), (984, 227292), (992, 225459), (1066, 209808), (1116, 200408), (1128, 198276), (1209, 184992), (1222, 183024), (1248, 179211), (1271, 175968), (1312, 170469), (1457, 153504), (1476, 151528), (1488, 150306), (1504, 148707), (1599, 139872), (1612, 138744), (1692, 132184), (1833, 122016), (1872, 119474), (1927, 116064), (1968, 113646), (2132, 104904), (2232, 100204), (2256, 99138), (2418, 92496), (2444, 91512), (2542, 87984), (2914, 76752), (2952, 75764), (2976, 75153), (3198, 69936), (3224, 69372), (3384, 66092), (3627, 61664), (3666, 61008), (3744, 59737), (3813, 58656), (3854, 58032), (3936, 56823), (4264, 52452), (4371, 51168), (4464, 50102), (4512, 49569), (4797, 46624), (4836, 46248), (4888, 45756), (5084, 43992), (5499, 40672), (5781, 38688), (5828, 38376), (5904, 37882), (6396, 34968), (6448, 34686), (6768, 33046), (7254, 30832), (7332, 30504), (7626, 29328), (7708, 29016), (8528, 26226), (8742, 25584), (8928, 25051), (9594, 23312), (9672, 23124), (9776, 22878), (10168, 21996), (10998, 20336), (11439, 19552), (11562, 19344), (11656, 19188), (11808, 18941), (12792, 17484), (12896, 17343), (13113, 17056), (13536, 16523), (14508, 15416), (14664, 15252)]