180820916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{5927}}^1$

素因数の和:6223

約数の個数: 24

約数和(自身を含む): 328648320

約数和(自身を除く): 147827404

約数列:

[1, 2, 4, 29, 58, 116, 263, 526, 1052, 5927, 7627, 11854, 15254, 23708, 30508, 171883, 343766, 687532, 1558801, 3117602, 6235204, 45205229, 90410458, 180820916]

約数ペア:

[(1, 180820916), (2, 90410458), (4, 45205229), (29, 6235204), (58, 3117602), (116, 1558801), (263, 687532), (526, 343766), (1052, 171883), (5927, 30508), (7627, 23708), (11854, 15254)]