214905602

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{12821}}^1$

素因数の和:12886

約数の個数: 24

約数和(自身を含む): 354271860

約数和(自身を除く): 139366258

約数列:

[1, 2, 17, 29, 34, 58, 289, 493, 578, 986, 8381, 12821, 16762, 25642, 217957, 371809, 435914, 743618, 3705269, 6320753, 7410538, 12641506, 107452801, 214905602]

約数ペア:

[(1, 214905602), (2, 107452801), (17, 12641506), (29, 7410538), (34, 6320753), (58, 3705269), (289, 743618), (493, 435914), (578, 371809), (986, 217957), (8381, 25642), (12821, 16762)]