202182926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{399571}}^1$

素因数の和:399607

約数の個数: 16

約数和(自身を含む): 345230208

約数和(自身を除く): 143047282

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 399571, 799142, 4395281, 8790562, 9190133, 18380266, 101091463, 202182926]

約数ペア:

[(1, 202182926), (2, 101091463), (11, 18380266), (22, 9190133), (23, 8790562), (46, 4395281), (253, 799142), (506, 399571)]