189365004

素因数分解:

$2^2\times 3^2\times {\mathrm{5260139}}^1$

素因数の和:5260149

約数の個数: 18

約数和(自身を含む): 478672740

約数和(自身を除く): 289307736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5260139, 10520278, 15780417, 21040556, 31560834, 47341251, 63121668, 94682502, 189365004]

約数ペア:

[(1, 189365004), (2, 94682502), (3, 63121668), (4, 47341251), (6, 31560834), (9, 21040556), (12, 15780417), (18, 10520278), (36, 5260139)]