187299856

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{22129}}^1$

素因数の和:22183

約数の個数: 30

約数和(自身を含む): 379374590

約数和(自身を除く): 192074734

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 22129, 44258, 88516, 177032, 354064, 508967, 1017934, 2035868, 4071736, 8143472, 11706241, 23412482, 46824964, 93649928, 187299856]

約数ペア:

[(1, 187299856), (2, 93649928), (4, 46824964), (8, 23412482), (16, 11706241), (23, 8143472), (46, 4071736), (92, 2035868), (184, 1017934), (368, 508967), (529, 354064), (1058, 177032), (2116, 88516), (4232, 44258), (8464, 22129)]