312392076

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{605411}}^1$

素因数の和:605461

約数の個数: 24

約数和(自身を含む): 745867584

約数和(自身を除く): 433475508

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 605411, 1210822, 1816233, 2421644, 3632466, 7264932, 26032673, 52065346, 78098019, 104130692, 156196038, 312392076]

約数ペア:

[(1, 312392076), (2, 156196038), (3, 104130692), (4, 78098019), (6, 52065346), (12, 26032673), (43, 7264932), (86, 3632466), (129, 2421644), (172, 1816233), (258, 1210822), (516, 605411)]