129225614

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{61949}}^1$

素因数の和:62107

約数の個数: 16

約数和(自身を含む): 223020000

約数和(自身を除く): 93794386

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 61949, 123898, 433643, 867286, 9230401, 18460802, 64612807, 129225614]

約数ペア:

[(1, 129225614), (2, 64612807), (7, 18460802), (14, 9230401), (149, 867286), (298, 433643), (1043, 123898), (2086, 61949)]