209376996190

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{3929011}}^1$

素因数の和:3929164

約数の個数: 24

約数和(自身を含む): 382112133048

約数和(自身を除く): 172735136858

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 5329, 10658, 26645, 53290, 3929011, 7858022, 19645055, 39290110, 286817803, 573635606, 1434089015, 2868178030, 20937699619, 41875399238, 104688498095, 209376996190]

約数ペア:

[(1, 209376996190), (2, 104688498095), (5, 41875399238), (10, 20937699619), (73, 2868178030), (146, 1434089015), (365, 573635606), (730, 286817803), (5329, 39290110), (10658, 19645055), (26645, 7858022), (53290, 3929011)]