210007464464

素因数分解:

$2^4\times 7^1\times {\mathrm{1875066647}}^1$

素因数の和:1875066662

約数の個数: 20

約数和(自身を含む): 465016528704

約数和(自身を除く): 255009064240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1875066647, 3750133294, 7500266588, 13125466529, 15000533176, 26250933058, 30001066352, 52501866116, 105003732232, 210007464464]

約数ペア:

[(1, 210007464464), (2, 105003732232), (4, 52501866116), (7, 30001066352), (8, 26250933058), (14, 15000533176), (16, 13125466529), (28, 7500266588), (56, 3750133294), (112, 1875066647)]