223103630594

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1031}}^1\times {\mathrm{640223}}^1$

素因数の和:641282

約数の個数: 24

約数和(自身を含む): 362730431232

約数和(自身を除く): 139626800638

約数列:

[1, 2, 13, 26, 169, 338, 1031, 2062, 13403, 26806, 174239, 348478, 640223, 1280446, 8322899, 16645798, 108197687, 216395374, 660069913, 1320139826, 8580908869, 17161817738, 111551815297, 223103630594]

約数ペア:

[(1, 223103630594), (2, 111551815297), (13, 17161817738), (26, 8580908869), (169, 1320139826), (338, 660069913), (1031, 216395374), (2062, 108197687), (13403, 16645798), (26806, 8322899), (174239, 1280446), (348478, 640223)]