201390414

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{780583}}^1$

素因数の和:780631

約数の個数: 16

約数和(自身を含む): 412148352

約数和(自身を除く): 210757938

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 780583, 1561166, 2341749, 4683498, 33565069, 67130138, 100695207, 201390414]

約数ペア:

[(1, 201390414), (2, 100695207), (3, 67130138), (6, 33565069), (43, 4683498), (86, 2341749), (129, 1561166), (258, 780583)]