191414881

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{2719}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 223257600

約数和(自身を除く): 31842719

約数列:

[1, 7, 89, 113, 623, 791, 2719, 10057, 19033, 70399, 241991, 307247, 1693937, 2150729, 27344983, 191414881]

約数ペア:

[(1, 191414881), (7, 27344983), (89, 2150729), (113, 1693937), (623, 307247), (791, 241991), (2719, 70399), (10057, 19033)]