187870176

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 216

約数和(自身を含む): 611596440

約数和(自身を除く): 423726264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 139, 144, 152, 156, 171, 208, 228, 234, 247, 278, 288, 304, 312, 342, 361, 416, 417, 456, 468, 494, 556, 608, 624, 684, 722, 741, 834, 912, 936, 988, 1083, 1112, 1248, 1251, 1368, 1444, 1482, 1668, 1807, 1824, 1872, 1976, 2166, 2223, 2224, 2502, 2641, 2736, 2888, 2964, 3249, 3336, 3614, 3744, 3952, 4332, 4446, 4448, 4693, 5004, 5282, 5421, 5472, 5776, 5928, 6498, 6672, 7228, 7904, 7923, 8664, 8892, 9386, 10008, 10564, 10842, 11552, 11856, 12996, 13344, 14079, 14456, 15846, 16263, 17328, 17784, 18772, 20016, 21128, 21684, 23712, 23769, 25992, 28158, 28912, 31692, 32526, 34333, 34656, 35568, 37544, 40032, 42237, 42256, 43368, 47538, 50179, 51984, 56316, 57824, 63384, 65052, 68666, 71136, 75088, 84474, 84512, 86736, 95076, 100358, 102999, 103968, 112632, 126768, 130104, 137332, 150176, 150537, 168948, 173472, 190152, 200716, 205998, 225264, 253536, 260208, 274664, 301074, 308997, 337896, 380304, 401432, 411996, 450528, 451611, 520416, 549328, 602148, 617994, 652327, 675792, 760608, 802864, 823992, 903222, 1098656, 1204296, 1235988, 1304654, 1351584, 1605728, 1647984, 1806444, 1956981, 2408592, 2471976, 2609308, 3295968, 3612888, 3913962, 4817184, 4943952, 5218616, 5870943, 7225776, 7827924, 9887904, 10437232, 11741886, 14451552, 15655848, 20874464, 23483772, 31311696, 46967544, 62623392, 93935088, 187870176]

約数ペア:

[(1, 187870176), (2, 93935088), (3, 62623392), (4, 46967544), (6, 31311696), (8, 23483772), (9, 20874464), (12, 15655848), (13, 14451552), (16, 11741886), (18, 10437232), (19, 9887904), (24, 7827924), (26, 7225776), (32, 5870943), (36, 5218616), (38, 4943952), (39, 4817184), (48, 3913962), (52, 3612888), (57, 3295968), (72, 2609308), (76, 2471976), (78, 2408592), (96, 1956981), (104, 1806444), (114, 1647984), (117, 1605728), (139, 1351584), (144, 1304654), (152, 1235988), (156, 1204296), (171, 1098656), (208, 903222), (228, 823992), (234, 802864), (247, 760608), (278, 675792), (288, 652327), (304, 617994), (312, 602148), (342, 549328), (361, 520416), (416, 451611), (417, 450528), (456, 411996), (468, 401432), (494, 380304), (556, 337896), (608, 308997), (624, 301074), (684, 274664), (722, 260208), (741, 253536), (834, 225264), (912, 205998), (936, 200716), (988, 190152), (1083, 173472), (1112, 168948), (1248, 150537), (1251, 150176), (1368, 137332), (1444, 130104), (1482, 126768), (1668, 112632), (1807, 103968), (1824, 102999), (1872, 100358), (1976, 95076), (2166, 86736), (2223, 84512), (2224, 84474), (2502, 75088), (2641, 71136), (2736, 68666), (2888, 65052), (2964, 63384), (3249, 57824), (3336, 56316), (3614, 51984), (3744, 50179), (3952, 47538), (4332, 43368), (4446, 42256), (4448, 42237), (4693, 40032), (5004, 37544), (5282, 35568), (5421, 34656), (5472, 34333), (5776, 32526), (5928, 31692), (6498, 28912), (6672, 28158), (7228, 25992), (7904, 23769), (7923, 23712), (8664, 21684), (8892, 21128), (9386, 20016), (10008, 18772), (10564, 17784), (10842, 17328), (11552, 16263), (11856, 15846), (12996, 14456), (13344, 14079)]