186142986

素因数分解:

$2^1\times 3^2\times {\mathrm{1451}}^1\times {\mathrm{7127}}^1$

素因数の和:8586

約数の個数: 24

約数和(自身を含む): 403644384

約数和(自身を除く): 217501398

約数列:

[1, 2, 3, 6, 9, 18, 1451, 2902, 4353, 7127, 8706, 13059, 14254, 21381, 26118, 42762, 64143, 128286, 10341277, 20682554, 31023831, 62047662, 93071493, 186142986]

約数ペア:

[(1, 186142986), (2, 93071493), (3, 62047662), (6, 31023831), (9, 20682554), (18, 10341277), (1451, 128286), (2902, 64143), (4353, 42762), (7127, 26118), (8706, 21381), (13059, 14254)]