139737192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{831769}}^1$

素因数の和:831785

約数の個数: 32

約数和(自身を含む): 399249600

約数和(自身を除く): 259512408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 831769, 1663538, 2495307, 3327076, 4990614, 5822383, 6654152, 9981228, 11644766, 17467149, 19962456, 23289532, 34934298, 46579064, 69868596, 139737192]

約数ペア:

[(1, 139737192), (2, 69868596), (3, 46579064), (4, 34934298), (6, 23289532), (7, 19962456), (8, 17467149), (12, 11644766), (14, 9981228), (21, 6654152), (24, 5822383), (28, 4990614), (42, 3327076), (56, 2495307), (84, 1663538), (168, 831769)]