212679282

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67261}}^1$

素因数の和:67314

約数の個数: 32

約数和(自身を含む): 464914944

約数和(自身を除く): 252235662

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 67261, 134522, 201783, 403566, 1143437, 2085091, 2286874, 3430311, 4170182, 6255273, 6860622, 12510546, 35446547, 70893094, 106339641, 212679282]

約数ペア:

[(1, 212679282), (2, 106339641), (3, 70893094), (6, 35446547), (17, 12510546), (31, 6860622), (34, 6255273), (51, 4170182), (62, 3430311), (93, 2286874), (102, 2085091), (186, 1143437), (527, 403566), (1054, 201783), (1581, 134522), (3162, 67261)]