120147506

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{4603}}^1$

素因数の和:5057

約数の個数: 16

約数和(自身を含む): 186517248

約数和(自身を除く): 66369742

約数列:

[1, 2, 31, 62, 421, 842, 4603, 9206, 13051, 26102, 142693, 285386, 1937863, 3875726, 60073753, 120147506]

約数ペア:

[(1, 120147506), (2, 60073753), (31, 3875726), (62, 1937863), (421, 285386), (842, 142693), (4603, 26102), (9206, 13051)]