200385212

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{563}}^1\times {\mathrm{881}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 355177872

約数和(自身を除く): 154792660

約数列:

[1, 2, 4, 101, 202, 404, 563, 881, 1126, 1762, 2252, 3524, 56863, 88981, 113726, 177962, 227452, 355924, 496003, 992006, 1984012, 50096303, 100192606, 200385212]

約数ペア:

[(1, 200385212), (2, 100192606), (4, 50096303), (101, 1984012), (202, 992006), (404, 496003), (563, 355924), (881, 227452), (1126, 177962), (1762, 113726), (2252, 88981), (3524, 56863)]