189112624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:147

約数の個数: 160

約数和(自身を含む): 447828480

約数和(自身を除く): 258715856

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 34, 37, 38, 43, 46, 68, 74, 76, 86, 92, 136, 148, 152, 172, 184, 272, 296, 304, 323, 344, 368, 391, 437, 592, 629, 646, 688, 703, 731, 782, 817, 851, 874, 989, 1258, 1292, 1406, 1462, 1564, 1591, 1634, 1702, 1748, 1978, 2516, 2584, 2812, 2924, 3128, 3182, 3268, 3404, 3496, 3956, 5032, 5168, 5624, 5848, 6256, 6364, 6536, 6808, 6992, 7429, 7912, 10064, 11248, 11696, 11951, 12728, 13072, 13616, 13889, 14467, 14858, 15824, 16169, 16813, 18791, 23902, 25456, 27047, 27778, 28934, 29716, 30229, 32338, 33626, 36593, 37582, 47804, 54094, 55556, 57868, 59432, 60458, 64676, 67252, 73186, 75164, 95608, 108188, 111112, 115736, 118864, 120916, 129352, 134504, 146372, 150328, 191216, 216376, 222224, 231472, 241832, 258704, 269008, 274873, 292744, 300656, 319447, 432752, 483664, 513893, 549746, 585488, 622081, 638894, 695267, 1027786, 1099492, 1244162, 1277788, 1390534, 2055572, 2198984, 2488324, 2555576, 2781068, 4111144, 4397968, 4976648, 5111152, 5562136, 8222288, 9953296, 11124272, 11819539, 23639078, 47278156, 94556312, 189112624]

約数ペア:

[(1, 189112624), (2, 94556312), (4, 47278156), (8, 23639078), (16, 11819539), (17, 11124272), (19, 9953296), (23, 8222288), (34, 5562136), (37, 5111152), (38, 4976648), (43, 4397968), (46, 4111144), (68, 2781068), (74, 2555576), (76, 2488324), (86, 2198984), (92, 2055572), (136, 1390534), (148, 1277788), (152, 1244162), (172, 1099492), (184, 1027786), (272, 695267), (296, 638894), (304, 622081), (323, 585488), (344, 549746), (368, 513893), (391, 483664), (437, 432752), (592, 319447), (629, 300656), (646, 292744), (688, 274873), (703, 269008), (731, 258704), (782, 241832), (817, 231472), (851, 222224), (874, 216376), (989, 191216), (1258, 150328), (1292, 146372), (1406, 134504), (1462, 129352), (1564, 120916), (1591, 118864), (1634, 115736), (1702, 111112), (1748, 108188), (1978, 95608), (2516, 75164), (2584, 73186), (2812, 67252), (2924, 64676), (3128, 60458), (3182, 59432), (3268, 57868), (3404, 55556), (3496, 54094), (3956, 47804), (5032, 37582), (5168, 36593), (5624, 33626), (5848, 32338), (6256, 30229), (6364, 29716), (6536, 28934), (6808, 27778), (6992, 27047), (7429, 25456), (7912, 23902), (10064, 18791), (11248, 16813), (11696, 16169), (11951, 15824), (12728, 14858), (13072, 14467), (13616, 13889)]