188987902

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1\times {\mathrm{1193}}^1$

素因数の和:2067

約数の個数: 16

約数和(自身を含む): 286846560

約数和(自身を除く): 97858658

約数列:

[1, 2, 103, 206, 769, 1193, 1538, 2386, 79207, 122879, 158414, 245758, 917417, 1834834, 94493951, 188987902]

約数ペア:

[(1, 188987902), (2, 94493951), (103, 1834834), (206, 917417), (769, 245758), (1193, 158414), (1538, 122879), (2386, 79207)]