239497204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{19333}}^1$

素因数の和:19519

約数の個数: 24

約数和(自身を含む): 443908640

約数和(自身を除く): 204411436

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 6194, 12388, 19333, 38666, 77332, 367327, 734654, 1469308, 3151279, 6302558, 12605116, 59874301, 119748602, 239497204]

約数ペア:

[(1, 239497204), (2, 119748602), (4, 59874301), (19, 12605116), (38, 6302558), (76, 3151279), (163, 1469308), (326, 734654), (652, 367327), (3097, 77332), (6194, 38666), (12388, 19333)]