179669612

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{670409}}^1$

素因数の和:670480

約数の個数: 12

約数和(自身を含む): 319115160

約数和(自身を除く): 139445548

約数列:

[1, 2, 4, 67, 134, 268, 670409, 1340818, 2681636, 44917403, 89834806, 179669612]

約数ペア:

[(1, 179669612), (2, 89834806), (4, 44917403), (67, 2681636), (134, 1340818), (268, 670409)]