253350672

素因数分解:

$2^4\times 3^1\times {\mathrm{5278139}}^1$

素因数の和:5278150

約数の個数: 20

約数和(自身を含む): 654489360

約数和(自身を除く): 401138688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5278139, 10556278, 15834417, 21112556, 31668834, 42225112, 63337668, 84450224, 126675336, 253350672]

約数ペア:

[(1, 253350672), (2, 126675336), (3, 84450224), (4, 63337668), (6, 42225112), (8, 31668834), (12, 21112556), (16, 15834417), (24, 10556278), (48, 5278139)]