133073288

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{881}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 254016000

約数和(自身を除く): 120942712

約数列:

[1, 2, 4, 8, 79, 158, 239, 316, 478, 632, 881, 956, 1762, 1912, 3524, 7048, 18881, 37762, 69599, 75524, 139198, 151048, 210559, 278396, 421118, 556792, 842236, 1684472, 16634161, 33268322, 66536644, 133073288]

約数ペア:

[(1, 133073288), (2, 66536644), (4, 33268322), (8, 16634161), (79, 1684472), (158, 842236), (239, 556792), (316, 421118), (478, 278396), (632, 210559), (881, 151048), (956, 139198), (1762, 75524), (1912, 69599), (3524, 37762), (7048, 18881)]