208601812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1481}}^1\times {\mathrm{1531}}^1$

素因数の和:3039

約数の個数: 24

約数和(自身を含む): 381431232

約数和(自身を除く): 172829420

約数列:

[1, 2, 4, 23, 46, 92, 1481, 1531, 2962, 3062, 5924, 6124, 34063, 35213, 68126, 70426, 136252, 140852, 2267411, 4534822, 9069644, 52150453, 104300906, 208601812]

約数ペア:

[(1, 208601812), (2, 104300906), (4, 52150453), (23, 9069644), (46, 4534822), (92, 2267411), (1481, 140852), (1531, 136252), (2962, 70426), (3062, 68126), (5924, 35213), (6124, 34063)]