268162391

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{2141}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 317701440

約数和(自身を除く): 49539049

約数列:

[1, 7, 29, 203, 617, 2141, 4319, 14987, 17893, 62089, 125251, 434623, 1320997, 9246979, 38308913, 268162391]

約数ペア:

[(1, 268162391), (7, 38308913), (29, 9246979), (203, 1320997), (617, 434623), (2141, 125251), (4319, 62089), (14987, 17893)]