247024188

素因数分解:

$2^2\times 3^3\times {\mathrm{2287261}}^1$

素因数の和:2287274

約数の個数: 24

約数和(自身を含む): 640433360

約数和(自身を除く): 393409172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2287261, 4574522, 6861783, 9149044, 13723566, 20585349, 27447132, 41170698, 61756047, 82341396, 123512094, 247024188]

約数ペア:

[(1, 247024188), (2, 123512094), (3, 82341396), (4, 61756047), (6, 41170698), (9, 27447132), (12, 20585349), (18, 13723566), (27, 9149044), (36, 6861783), (54, 4574522), (108, 2287261)]