123050470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{396937}}^1$

素因数の和:396975

約数の個数: 16

約数和(自身を含む): 228636288

約数和(自身を除く): 105585818

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 396937, 793874, 1984685, 3969370, 12305047, 24610094, 61525235, 123050470]

約数ペア:

[(1, 123050470), (2, 61525235), (5, 24610094), (10, 12305047), (31, 3969370), (62, 1984685), (155, 793874), (310, 396937)]