213147132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{30467}}^1$

素因数の和:30538

約数の個数: 48

約数和(自身を含む): 552811392

約数和(自身を除く): 339664260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 6996, 30467, 60934, 91401, 121868, 182802, 335137, 365604, 670274, 1005411, 1340548, 1614751, 2010822, 3229502, 4021644, 4844253, 6459004, 9688506, 17762261, 19377012, 35524522, 53286783, 71049044, 106573566, 213147132]

約数ペア:

[(1, 213147132), (2, 106573566), (3, 71049044), (4, 53286783), (6, 35524522), (11, 19377012), (12, 17762261), (22, 9688506), (33, 6459004), (44, 4844253), (53, 4021644), (66, 3229502), (106, 2010822), (132, 1614751), (159, 1340548), (212, 1005411), (318, 670274), (583, 365604), (636, 335137), (1166, 182802), (1749, 121868), (2332, 91401), (3498, 60934), (6996, 30467)]