88214236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{10177}}^1$

素因数の和:10389

約数の個数: 24

約数和(自身を含む): 169280496

約数和(自身を除く): 81066260

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 8668, 10177, 20354, 40708, 111947, 223894, 447788, 2004869, 4009738, 8019476, 22053559, 44107118, 88214236]

約数ペア:

[(1, 88214236), (2, 44107118), (4, 22053559), (11, 8019476), (22, 4009738), (44, 2004869), (197, 447788), (394, 223894), (788, 111947), (2167, 40708), (4334, 20354), (8668, 10177)]