99841336

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25111}}^1$

素因数の和:25195

約数の個数: 32

約数和(自身を含む): 216967680

約数和(自身を除く): 117126344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 25111, 50222, 100444, 175777, 200888, 351554, 703108, 1406216, 1782881, 3565762, 7131524, 12480167, 14263048, 24960334, 49920668, 99841336]

約数ペア:

[(1, 99841336), (2, 49920668), (4, 24960334), (7, 14263048), (8, 12480167), (14, 7131524), (28, 3565762), (56, 1782881), (71, 1406216), (142, 703108), (284, 351554), (497, 200888), (568, 175777), (994, 100444), (1988, 50222), (3976, 25111)]