201721694

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1951}}^1\times {\mathrm{3041}}^1$

素因数の和:5011

約数の個数: 16

約数和(自身を含む): 320651136

約数和(自身を除く): 118929442

約数列:

[1, 2, 17, 34, 1951, 3041, 3902, 6082, 33167, 51697, 66334, 103394, 5932991, 11865982, 100860847, 201721694]

約数ペア:

[(1, 201721694), (2, 100860847), (17, 11865982), (34, 5932991), (1951, 103394), (3041, 66334), (3902, 51697), (6082, 33167)]