199942776

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 658944000

約数和(自身を除く): 459001224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 43, 44, 54, 57, 66, 72, 76, 86, 88, 99, 103, 108, 114, 129, 132, 152, 171, 172, 198, 206, 209, 216, 228, 258, 264, 297, 309, 342, 344, 387, 396, 412, 418, 456, 473, 513, 516, 594, 618, 627, 684, 774, 792, 817, 824, 836, 927, 946, 1026, 1032, 1133, 1161, 1188, 1236, 1254, 1368, 1419, 1548, 1634, 1672, 1854, 1881, 1892, 1957, 2052, 2266, 2322, 2376, 2451, 2472, 2508, 2781, 2838, 3096, 3268, 3399, 3708, 3762, 3784, 3914, 4104, 4257, 4429, 4532, 4644, 4902, 5016, 5562, 5643, 5676, 5871, 6536, 6798, 7353, 7416, 7524, 7828, 8514, 8858, 8987, 9064, 9288, 9804, 10197, 11124, 11286, 11352, 11742, 12771, 13287, 13596, 14706, 15048, 15656, 17028, 17613, 17716, 17974, 19608, 20394, 21527, 22059, 22248, 22572, 23484, 25542, 26574, 26961, 27192, 29412, 30591, 34056, 35226, 35432, 35948, 39861, 40788, 43054, 44118, 45144, 46968, 48719, 51084, 52839, 53148, 53922, 58824, 61182, 64581, 70452, 71896, 79722, 80883, 81576, 84151, 86108, 88236, 97438, 102168, 105678, 106296, 107844, 119583, 122364, 129162, 140904, 146157, 159444, 161766, 168302, 172216, 176472, 193743, 194876, 211356, 215688, 239166, 242649, 244728, 252453, 258324, 292314, 318888, 323532, 336604, 387486, 389752, 422712, 438471, 478332, 485298, 504906, 516648, 581229, 584628, 647064, 673208, 757359, 774972, 876942, 925661, 956664, 970596, 1009812, 1162458, 1169256, 1315413, 1514718, 1549944, 1753884, 1851322, 1941192, 2019624, 2272077, 2324916, 2630826, 2776983, 3029436, 3507768, 3702644, 4544154, 4649832, 5261652, 5553966, 6058872, 7405288, 8330949, 9088308, 10523304, 11107932, 16661898, 18176616, 22215864, 24992847, 33323796, 49985694, 66647592, 99971388, 199942776]

約数ペア:

[(1, 199942776), (2, 99971388), (3, 66647592), (4, 49985694), (6, 33323796), (8, 24992847), (9, 22215864), (11, 18176616), (12, 16661898), (18, 11107932), (19, 10523304), (22, 9088308), (24, 8330949), (27, 7405288), (33, 6058872), (36, 5553966), (38, 5261652), (43, 4649832), (44, 4544154), (54, 3702644), (57, 3507768), (66, 3029436), (72, 2776983), (76, 2630826), (86, 2324916), (88, 2272077), (99, 2019624), (103, 1941192), (108, 1851322), (114, 1753884), (129, 1549944), (132, 1514718), (152, 1315413), (171, 1169256), (172, 1162458), (198, 1009812), (206, 970596), (209, 956664), (216, 925661), (228, 876942), (258, 774972), (264, 757359), (297, 673208), (309, 647064), (342, 584628), (344, 581229), (387, 516648), (396, 504906), (412, 485298), (418, 478332), (456, 438471), (473, 422712), (513, 389752), (516, 387486), (594, 336604), (618, 323532), (627, 318888), (684, 292314), (774, 258324), (792, 252453), (817, 244728), (824, 242649), (836, 239166), (927, 215688), (946, 211356), (1026, 194876), (1032, 193743), (1133, 176472), (1161, 172216), (1188, 168302), (1236, 161766), (1254, 159444), (1368, 146157), (1419, 140904), (1548, 129162), (1634, 122364), (1672, 119583), (1854, 107844), (1881, 106296), (1892, 105678), (1957, 102168), (2052, 97438), (2266, 88236), (2322, 86108), (2376, 84151), (2451, 81576), (2472, 80883), (2508, 79722), (2781, 71896), (2838, 70452), (3096, 64581), (3268, 61182), (3399, 58824), (3708, 53922), (3762, 53148), (3784, 52839), (3914, 51084), (4104, 48719), (4257, 46968), (4429, 45144), (4532, 44118), (4644, 43054), (4902, 40788), (5016, 39861), (5562, 35948), (5643, 35432), (5676, 35226), (5871, 34056), (6536, 30591), (6798, 29412), (7353, 27192), (7416, 26961), (7524, 26574), (7828, 25542), (8514, 23484), (8858, 22572), (8987, 22248), (9064, 22059), (9288, 21527), (9804, 20394), (10197, 19608), (11124, 17974), (11286, 17716), (11352, 17613), (11742, 17028), (12771, 15656), (13287, 15048), (13596, 14706)]