208868138010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4541599}}^1$

素因数の和:4541692

約数の個数: 96

約数和(自身を含む): 629138764800

約数和(自身を除く): 420270626790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1095, 1314, 1533, 2190, 2555, 3066, 3285, 4599, 5110, 6570, 7665, 9198, 15330, 22995, 45990, 4541599, 9083198, 13624797, 22707995, 27249594, 31791193, 40874391, 45415990, 63582386, 68123985, 81748782, 95373579, 136247970, 158955965, 190747158, 204371955, 286120737, 317911930, 331536727, 408743910, 476867895, 572241474, 663073454, 953735790, 994610181, 1430603685, 1657683635, 1989220362, 2320757089, 2861207370, 2983830543, 3315367270, 4641514178, 4973050905, 5967661086, 6962271267, 9946101810, 11603785445, 13924542534, 14919152715, 20886813801, 23207570890, 29838305430, 34811356335, 41773627602, 69622712670, 104434069005, 208868138010]

約数ペア:

[(1, 208868138010), (2, 104434069005), (3, 69622712670), (5, 41773627602), (6, 34811356335), (7, 29838305430), (9, 23207570890), (10, 20886813801), (14, 14919152715), (15, 13924542534), (18, 11603785445), (21, 9946101810), (30, 6962271267), (35, 5967661086), (42, 4973050905), (45, 4641514178), (63, 3315367270), (70, 2983830543), (73, 2861207370), (90, 2320757089), (105, 1989220362), (126, 1657683635), (146, 1430603685), (210, 994610181), (219, 953735790), (315, 663073454), (365, 572241474), (438, 476867895), (511, 408743910), (630, 331536727), (657, 317911930), (730, 286120737), (1022, 204371955), (1095, 190747158), (1314, 158955965), (1533, 136247970), (2190, 95373579), (2555, 81748782), (3066, 68123985), (3285, 63582386), (4599, 45415990), (5110, 40874391), (6570, 31791193), (7665, 27249594), (9198, 22707995), (15330, 13624797), (22995, 9083198), (45990, 4541599)]