201223193510

素因数分解:

$2^1\times 5^1\times {\mathrm{4241}}^1\times {\mathrm{4744711}}^1$

素因数の和:4748959

約数の個数: 16

約数和(自身を含む): 362287229472

約数和(自身を除く): 161064035962

約数列:

[1, 2, 5, 10, 4241, 8482, 21205, 42410, 4744711, 9489422, 23723555, 47447110, 20122319351, 40244638702, 100611596755, 201223193510]

約数ペア:

[(1, 201223193510), (2, 100611596755), (5, 40244638702), (10, 20122319351), (4241, 47447110), (8482, 23723555), (21205, 9489422), (42410, 4744711)]