189911162

素因数分解:

$2^1\times 7^2\times {\mathrm{1013}}^1\times {\mathrm{1913}}^1$

素因数の和:2942

約数の個数: 24

約数和(自身を含む): 331876116

約数和(自身を除く): 141964954

約数列:

[1, 2, 7, 14, 49, 98, 1013, 1913, 2026, 3826, 7091, 13391, 14182, 26782, 49637, 93737, 99274, 187474, 1937869, 3875738, 13565083, 27130166, 94955581, 189911162]

約数ペア:

[(1, 189911162), (2, 94955581), (7, 27130166), (14, 13565083), (49, 3875738), (98, 1937869), (1013, 187474), (1913, 99274), (2026, 93737), (3826, 49637), (7091, 26782), (13391, 14182)]