240124404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1539259}}^1$

素因数の和:1539279

約数の個数: 24

約数和(自身を含む): 603389920

約数和(自身を除く): 363265516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1539259, 3078518, 4617777, 6157036, 9235554, 18471108, 20010367, 40020734, 60031101, 80041468, 120062202, 240124404]

約数ペア:

[(1, 240124404), (2, 120062202), (3, 80041468), (4, 60031101), (6, 40020734), (12, 20010367), (13, 18471108), (26, 9235554), (39, 6157036), (52, 4617777), (78, 3078518), (156, 1539259)]