201860098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{398933}}^1$

素因数の和:398969

約数の個数: 16

約数和(自身を含む): 344678976

約数和(自身を除く): 142818878

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 398933, 797866, 4388263, 8776526, 9175459, 18350918, 100930049, 201860098]

約数ペア:

[(1, 201860098), (2, 100930049), (11, 18350918), (22, 9175459), (23, 8776526), (46, 4388263), (253, 797866), (506, 398933)]