259968432

素因数分解:

$2^4\times 3^1\times {\mathrm{5416009}}^1$

素因数の和:5416020

約数の個数: 20

約数和(自身を含む): 671585240

約数和(自身を除く): 411616808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5416009, 10832018, 16248027, 21664036, 32496054, 43328072, 64992108, 86656144, 129984216, 259968432]

約数ペア:

[(1, 259968432), (2, 129984216), (3, 86656144), (4, 64992108), (6, 43328072), (8, 32496054), (12, 21664036), (16, 16248027), (24, 10832018), (48, 5416009)]