99418768

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{151553}}^1$

素因数の和:151602

約数の個数: 20

約数和(自身を含む): 197323308

約数和(自身を除く): 97904540

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 151553, 303106, 606212, 1212424, 2424848, 6213673, 12427346, 24854692, 49709384, 99418768]

約数ペア:

[(1, 99418768), (2, 49709384), (4, 24854692), (8, 12427346), (16, 6213673), (41, 2424848), (82, 1212424), (164, 606212), (328, 303106), (656, 151553)]