187005392

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53861}}^1$

素因数の和:53907

約数の個数: 40

約数和(自身を含む): 427448832

約数和(自身を除く): 240443440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 53861, 107722, 215444, 377027, 430888, 754054, 861776, 1508108, 1669691, 3016216, 3339382, 6032432, 6678764, 11687837, 13357528, 23375674, 26715056, 46751348, 93502696, 187005392]

約数ペア:

[(1, 187005392), (2, 93502696), (4, 46751348), (7, 26715056), (8, 23375674), (14, 13357528), (16, 11687837), (28, 6678764), (31, 6032432), (56, 3339382), (62, 3016216), (112, 1669691), (124, 1508108), (217, 861776), (248, 754054), (434, 430888), (496, 377027), (868, 215444), (1736, 107722), (3472, 53861)]