238186030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{553921}}^1$

素因数の和:553971

約数の個数: 16

約数和(自身を含む): 438706224

約数和(自身を除く): 200520194

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 553921, 1107842, 2769605, 5539210, 23818603, 47637206, 119093015, 238186030]

約数ペア:

[(1, 238186030), (2, 119093015), (5, 47637206), (10, 23818603), (43, 5539210), (86, 2769605), (215, 1107842), (430, 553921)]