90087226

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{823}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 136454400

約数和(自身を除く): 46367174

約数列:

[1, 2, 229, 239, 458, 478, 823, 1646, 54731, 109462, 188467, 196697, 376934, 393394, 45043613, 90087226]

約数ペア:

[(1, 90087226), (2, 45043613), (229, 393394), (239, 376934), (458, 196697), (478, 188467), (823, 109462), (1646, 54731)]