207301058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89431}}^1$

素因数の和:89513

約数の個数: 16

約数和(自身を含む): 332687040

約数和(自身を除く): 125385982

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 89431, 178862, 1699189, 3398378, 5455291, 10910582, 103650529, 207301058]

約数ペア:

[(1, 207301058), (2, 103650529), (19, 10910582), (38, 5455291), (61, 3398378), (122, 1699189), (1159, 178862), (2318, 89431)]