200021758

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1260

約数の個数: 24

約数和(自身を含む): 313873560

約数和(自身を除く): 113851802

約数列:

[1, 2, 29, 58, 109, 218, 841, 1091, 1682, 2182, 3161, 6322, 31639, 63278, 91669, 118919, 183338, 237838, 917531, 1835062, 3448651, 6897302, 100010879, 200021758]

約数ペア:

[(1, 200021758), (2, 100010879), (29, 6897302), (58, 3448651), (109, 1835062), (218, 917531), (841, 237838), (1091, 183338), (1682, 118919), (2182, 91669), (3161, 63278), (6322, 31639)]