90182416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{331553}}^1$

素因数の和:331578

約数の個数: 20

約数和(自身を含む): 185007132

約数和(自身を除く): 94824716

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 331553, 663106, 1326212, 2652424, 5304848, 5636401, 11272802, 22545604, 45091208, 90182416]

約数ペア:

[(1, 90182416), (2, 45091208), (4, 22545604), (8, 11272802), (16, 5636401), (17, 5304848), (34, 2652424), (68, 1326212), (136, 663106), (272, 331553)]