203496318

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{491537}}^1$

素因数の和:491568

約数の個数: 24

約数和(自身を含む): 460079568

約数和(自身を除く): 256583250

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 491537, 983074, 1474611, 2949222, 4423833, 8847666, 11305351, 22610702, 33916053, 67832106, 101748159, 203496318]

約数ペア:

[(1, 203496318), (2, 101748159), (3, 67832106), (6, 33916053), (9, 22610702), (18, 11305351), (23, 8847666), (46, 4423833), (69, 2949222), (138, 1474611), (207, 983074), (414, 491537)]