204517426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{120163}}^1$

素因数の和:120225

約数の個数: 16

約数和(自身を含む): 328768704

約数和(自身を除く): 124251278

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 120163, 240326, 2763749, 4446031, 5527498, 8892062, 102258713, 204517426]

約数ペア:

[(1, 204517426), (2, 102258713), (23, 8892062), (37, 5527498), (46, 4446031), (74, 2763749), (851, 240326), (1702, 120163)]