239291262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1899137}}^1$

素因数の和:1899152

約数の個数: 24

約数和(自身を含む): 592531056

約数和(自身を除く): 353239794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1899137, 3798274, 5697411, 11394822, 13293959, 17092233, 26587918, 34184466, 39881877, 79763754, 119645631, 239291262]

約数ペア:

[(1, 239291262), (2, 119645631), (3, 79763754), (6, 39881877), (7, 34184466), (9, 26587918), (14, 17092233), (18, 13293959), (21, 11394822), (42, 5697411), (63, 3798274), (126, 1899137)]