208028194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{326063}}^1$

素因数の和:326105

約数の個数: 16

約数和(自身を含む): 352149120

約数和(自身を除く): 144120926

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 326063, 652126, 3586693, 7173386, 9455827, 18911654, 104014097, 208028194]

約数ペア:

[(1, 208028194), (2, 104014097), (11, 18911654), (22, 9455827), (29, 7173386), (58, 3586693), (319, 652126), (638, 326063)]