138800634

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{472111}}^1$

素因数の和:472130

約数の個数: 24

約数和(自身を含む): 322924608

約数和(自身を除く): 184123974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 472111, 944222, 1416333, 2832666, 3304777, 6609554, 9914331, 19828662, 23133439, 46266878, 69400317, 138800634]

約数ペア:

[(1, 138800634), (2, 69400317), (3, 46266878), (6, 23133439), (7, 19828662), (14, 9914331), (21, 6609554), (42, 3304777), (49, 2832666), (98, 1416333), (147, 944222), (294, 472111)]