258807852

素因数分解:

$2^2\times 3^3\times {\mathrm{2396369}}^1$

素因数の和:2396382

約数の個数: 24

約数和(自身を含む): 670983600

約数和(自身を除く): 412175748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2396369, 4792738, 7189107, 9585476, 14378214, 21567321, 28756428, 43134642, 64701963, 86269284, 129403926, 258807852]

約数ペア:

[(1, 258807852), (2, 129403926), (3, 86269284), (4, 64701963), (6, 43134642), (9, 28756428), (12, 21567321), (18, 14378214), (27, 9585476), (36, 7189107), (54, 4792738), (108, 2396369)]