199432802

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{4649}}^1$

素因数の和:4981

約数の個数: 16

約数和(自身を含む): 303831000

約数和(自身を除く): 104398198

約数列:

[1, 2, 89, 178, 241, 482, 4649, 9298, 21449, 42898, 413761, 827522, 1120409, 2240818, 99716401, 199432802]

約数ペア:

[(1, 199432802), (2, 99716401), (89, 2240818), (178, 1120409), (241, 827522), (482, 413761), (4649, 42898), (9298, 21449)]