279619116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3328799}}^1$

素因数の和:3328813

約数の個数: 24

約数和(自身を含む): 745651200

約数和(自身を除く): 466032084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3328799, 6657598, 9986397, 13315196, 19972794, 23301593, 39945588, 46603186, 69904779, 93206372, 139809558, 279619116]

約数ペア:

[(1, 279619116), (2, 139809558), (3, 93206372), (4, 69904779), (6, 46603186), (7, 39945588), (12, 23301593), (14, 19972794), (21, 13315196), (28, 9986397), (42, 6657598), (84, 3328799)]