89332112

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{136177}}^1$

素因数の和:136226

約数の個数: 20

約数和(自身を含む): 177303756

約数和(自身を除く): 87971644

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 136177, 272354, 544708, 1089416, 2178832, 5583257, 11166514, 22333028, 44666056, 89332112]

約数ペア:

[(1, 89332112), (2, 44666056), (4, 22333028), (8, 11166514), (16, 5583257), (41, 2178832), (82, 1089416), (164, 544708), (328, 272354), (656, 136177)]