196652040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3407}}^1$

素因数の和:3471

約数の個数: 128

約数和(自身を含む): 652700160

約数和(自身を除く): 456048120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1443, 1480, 1560, 1924, 2220, 2405, 2886, 3407, 3848, 4440, 4810, 5772, 6814, 7215, 9620, 10221, 11544, 13628, 14430, 17035, 19240, 20442, 27256, 28860, 34070, 40884, 44291, 51105, 57720, 68140, 81768, 88582, 102210, 126059, 132873, 136280, 177164, 204420, 221455, 252118, 265746, 354328, 378177, 408840, 442910, 504236, 531492, 630295, 664365, 756354, 885820, 1008472, 1062984, 1260590, 1328730, 1512708, 1638767, 1771640, 1890885, 2521180, 2657460, 3025416, 3277534, 3781770, 4916301, 5042360, 5314920, 6555068, 7563540, 8193835, 9832602, 13110136, 15127080, 16387670, 19665204, 24581505, 32775340, 39330408, 49163010, 65550680, 98326020, 196652040]

約数ペア:

[(1, 196652040), (2, 98326020), (3, 65550680), (4, 49163010), (5, 39330408), (6, 32775340), (8, 24581505), (10, 19665204), (12, 16387670), (13, 15127080), (15, 13110136), (20, 9832602), (24, 8193835), (26, 7563540), (30, 6555068), (37, 5314920), (39, 5042360), (40, 4916301), (52, 3781770), (60, 3277534), (65, 3025416), (74, 2657460), (78, 2521180), (104, 1890885), (111, 1771640), (120, 1638767), (130, 1512708), (148, 1328730), (156, 1260590), (185, 1062984), (195, 1008472), (222, 885820), (260, 756354), (296, 664365), (312, 630295), (370, 531492), (390, 504236), (444, 442910), (481, 408840), (520, 378177), (555, 354328), (740, 265746), (780, 252118), (888, 221455), (962, 204420), (1110, 177164), (1443, 136280), (1480, 132873), (1560, 126059), (1924, 102210), (2220, 88582), (2405, 81768), (2886, 68140), (3407, 57720), (3848, 51105), (4440, 44291), (4810, 40884), (5772, 34070), (6814, 28860), (7215, 27256), (9620, 20442), (10221, 19240), (11544, 17035), (13628, 14430)]