210002022251

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{93497}}^1\times {\mathrm{6827}}^1$

素因数の和:100378

約数の個数: 16

約数和(自身を含む): 245147268096

約数和(自身を除く): 35145245845

約数列:

[1, 7, 47, 329, 6827, 47789, 93497, 320869, 654479, 2246083, 4394359, 30760513, 638304019, 4468128133, 30000288893, 210002022251]

約数ペア:

[(1, 210002022251), (7, 30000288893), (47, 4468128133), (329, 638304019), (6827, 30760513), (47789, 4394359), (93497, 2246083), (320869, 654479)]