89271444

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239977}}^1$

素因数の和:240015

約数の個数: 24

約数和(自身を含む): 215020288

約数和(自身を除く): 125748844

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 239977, 479954, 719931, 959908, 1439862, 2879724, 7439287, 14878574, 22317861, 29757148, 44635722, 89271444]

約数ペア:

[(1, 89271444), (2, 44635722), (3, 29757148), (4, 22317861), (6, 14878574), (12, 7439287), (31, 2879724), (62, 1439862), (93, 959908), (124, 719931), (186, 479954), (372, 239977)]