268791338

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1\times {\mathrm{1931}}^1$

素因数の和:2893

約数の個数: 16

約数和(自身を含む): 408965760

約数和(自身を除く): 140174422

約数列:

[1, 2, 79, 158, 881, 1762, 1931, 3862, 69599, 139198, 152549, 305098, 1701211, 3402422, 134395669, 268791338]

約数ペア:

[(1, 268791338), (2, 134395669), (79, 3402422), (158, 1701211), (881, 305098), (1762, 152549), (1931, 139198), (3862, 69599)]