124342768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2749}}^1$

素因数の和:3025

約数の個数: 40

約数和(自身を含む): 263934000

約数和(自身を除く): 139591232

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 257, 514, 1028, 2056, 2749, 2827, 4112, 5498, 5654, 10996, 11308, 21992, 22616, 30239, 43984, 45232, 60478, 120956, 241912, 483824, 706493, 1412986, 2825972, 5651944, 7771423, 11303888, 15542846, 31085692, 62171384, 124342768]

約数ペア:

[(1, 124342768), (2, 62171384), (4, 31085692), (8, 15542846), (11, 11303888), (16, 7771423), (22, 5651944), (44, 2825972), (88, 1412986), (176, 706493), (257, 483824), (514, 241912), (1028, 120956), (2056, 60478), (2749, 45232), (2827, 43984), (4112, 30239), (5498, 22616), (5654, 21992), (10996, 11308)]