177130232

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{2861}}^1$

素因数の和:3047

約数の個数: 32

約数和(自身を含む): 340005600

約数和(自身を除く): 162875368

約数列:

[1, 2, 4, 8, 71, 109, 142, 218, 284, 436, 568, 872, 2861, 5722, 7739, 11444, 15478, 22888, 30956, 61912, 203131, 311849, 406262, 623698, 812524, 1247396, 1625048, 2494792, 22141279, 44282558, 88565116, 177130232]

約数ペア:

[(1, 177130232), (2, 88565116), (4, 44282558), (8, 22141279), (71, 2494792), (109, 1625048), (142, 1247396), (218, 812524), (284, 623698), (436, 406262), (568, 311849), (872, 203131), (2861, 61912), (5722, 30956), (7739, 22888), (11444, 15478)]