200910416

素因数分解:

$2^4\times 7^1\times {\mathrm{1793843}}^1$

素因数の和:1793858

約数の個数: 20

約数和(自身を含む): 444873312

約数和(自身を除く): 243962896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1793843, 3587686, 7175372, 12556901, 14350744, 25113802, 28701488, 50227604, 100455208, 200910416]

約数ペア:

[(1, 200910416), (2, 100455208), (4, 50227604), (7, 28701488), (8, 25113802), (14, 14350744), (16, 12556901), (28, 7175372), (56, 3587686), (112, 1793843)]