200866444

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{2081}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 358520400

約数和(自身を除く): 157653956

約数列:

[1, 2, 4, 59, 118, 236, 409, 818, 1636, 2081, 4162, 8324, 24131, 48262, 96524, 122779, 245558, 491116, 851129, 1702258, 3404516, 50216611, 100433222, 200866444]

約数ペア:

[(1, 200866444), (2, 100433222), (4, 50216611), (59, 3404516), (118, 1702258), (236, 851129), (409, 491116), (818, 245558), (1636, 122779), (2081, 96524), (4162, 48262), (8324, 24131)]