201321855376

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{2056319}}^1$

素因数の和:2056567

約数の個数: 40

約数和(自身を含む): 405424051200

約数和(自身を除く): 204102195824

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 211, 232, 422, 464, 844, 1688, 3376, 6119, 12238, 24476, 48952, 97904, 2056319, 4112638, 8225276, 16450552, 32901104, 59633251, 119266502, 238533004, 433883309, 477066008, 867766618, 954132016, 1735533236, 3471066472, 6942132944, 12582615961, 25165231922, 50330463844, 100660927688, 201321855376]

約数ペア:

[(1, 201321855376), (2, 100660927688), (4, 50330463844), (8, 25165231922), (16, 12582615961), (29, 6942132944), (58, 3471066472), (116, 1735533236), (211, 954132016), (232, 867766618), (422, 477066008), (464, 433883309), (844, 238533004), (1688, 119266502), (3376, 59633251), (6119, 32901104), (12238, 16450552), (24476, 8225276), (48952, 4112638), (97904, 2056319)]