90228224

素因数分解:

$2^9\times {\mathrm{176227}}^1$

素因数の和:176245

約数の個数: 20

約数和(自身を含む): 180281244

約数和(自身を除く): 90053020

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 176227, 352454, 704908, 1409816, 2819632, 5639264, 11278528, 22557056, 45114112, 90228224]

約数ペア:

[(1, 90228224), (2, 45114112), (4, 22557056), (8, 11278528), (16, 5639264), (32, 2819632), (64, 1409816), (128, 704908), (256, 352454), (512, 176227)]