100320044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{20177}}^1$

素因数の和:20305

約数の個数: 24

約数和(自身を含む): 193224528

約数和(自身を除く): 92904484

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 20177, 40354, 80708, 221947, 443894, 887788, 2280001, 4560002, 9120004, 25080011, 50160022, 100320044]

約数ペア:

[(1, 100320044), (2, 50160022), (4, 25080011), (11, 9120004), (22, 4560002), (44, 2280001), (113, 887788), (226, 443894), (452, 221947), (1243, 80708), (2486, 40354), (4972, 20177)]