239436

素因数分解:

$2^2\times 3^4\times {\mathrm{739}}^1$

素因数の和:755

約数の個数: 30

約数和(自身を含む): 626780

約数和(自身を除く): 387344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 739, 1478, 2217, 2956, 4434, 6651, 8868, 13302, 19953, 26604, 39906, 59859, 79812, 119718, 239436]

約数ペア:

[(1, 239436), (2, 119718), (3, 79812), (4, 59859), (6, 39906), (9, 26604), (12, 19953), (18, 13302), (27, 8868), (36, 6651), (54, 4434), (81, 2956), (108, 2217), (162, 1478), (324, 739)]