202997272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1492627}}^1$

素因数の和:1492650

約数の個数: 16

約数和(自身を含む): 403009560

約数和(自身を除く): 200012288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1492627, 2985254, 5970508, 11941016, 25374659, 50749318, 101498636, 202997272]

約数ペア:

[(1, 202997272), (2, 101498636), (4, 50749318), (8, 25374659), (17, 11941016), (34, 5970508), (68, 2985254), (136, 1492627)]