201232516

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{2213}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 357073920

約数和(自身を除く): 155841404

約数列:

[1, 2, 4, 127, 179, 254, 358, 508, 716, 2213, 4426, 8852, 22733, 45466, 90932, 281051, 396127, 562102, 792254, 1124204, 1584508, 50308129, 100616258, 201232516]

約数ペア:

[(1, 201232516), (2, 100616258), (4, 50308129), (127, 1584508), (179, 1124204), (254, 792254), (358, 562102), (508, 396127), (716, 281051), (2213, 90932), (4426, 45466), (8852, 22733)]