205966008

素因数分解:

$2^3\times 3^2\times {\mathrm{2860639}}^1$

素因数の和:2860651

約数の個数: 24

約数和(自身を含む): 557824800

約数和(自身を除く): 351858792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2860639, 5721278, 8581917, 11442556, 17163834, 22885112, 25745751, 34327668, 51491502, 68655336, 102983004, 205966008]

約数ペア:

[(1, 205966008), (2, 102983004), (3, 68655336), (4, 51491502), (6, 34327668), (8, 25745751), (9, 22885112), (12, 17163834), (18, 11442556), (24, 8581917), (36, 5721278), (72, 2860639)]