89541188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{13477}}^1$

素因数の和:13643

約数の個数: 24

約数和(自身を含む): 172087104

約数和(自身を除く): 82545916

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 13477, 26954, 53908, 148247, 296494, 592988, 2035027, 4070054, 8140108, 22385297, 44770594, 89541188]

約数ペア:

[(1, 89541188), (2, 44770594), (4, 22385297), (11, 8140108), (22, 4070054), (44, 2035027), (151, 592988), (302, 296494), (604, 148247), (1661, 53908), (3322, 26954), (6644, 13477)]