201167870

素因数分解:

$2^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{8221}}^1$

素因数の和:10675

約数の個数: 16

約数和(自身を含む): 362294208

約数和(自身を除く): 161126338

約数列:

[1, 2, 5, 10, 2447, 4894, 8221, 12235, 16442, 24470, 41105, 82210, 20116787, 40233574, 100583935, 201167870]

約数ペア:

[(1, 201167870), (2, 100583935), (5, 40233574), (10, 20116787), (2447, 82210), (4894, 41105), (8221, 24470), (12235, 16442)]