231032646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31849}}^1$

素因数の和:31901

約数の個数: 48

約数和(自身を含む): 556483200

約数和(自身を除く): 325450554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 31849, 63698, 95547, 191094, 286641, 414037, 573282, 828074, 987319, 1242111, 1974638, 2484222, 2961957, 3726333, 5923914, 7452666, 8885871, 12835147, 17771742, 25670294, 38505441, 77010882, 115516323, 231032646]

約数ペア:

[(1, 231032646), (2, 115516323), (3, 77010882), (6, 38505441), (9, 25670294), (13, 17771742), (18, 12835147), (26, 8885871), (31, 7452666), (39, 5923914), (62, 3726333), (78, 2961957), (93, 2484222), (117, 1974638), (186, 1242111), (234, 987319), (279, 828074), (403, 573282), (558, 414037), (806, 286641), (1209, 191094), (2418, 95547), (3627, 63698), (7254, 31849)]