131842530148

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{17903657}}^1$

素因数の和:17903931

約数の個数: 24

約数和(自身を含む): 264687679872

約数和(自身を除く): 132845149724

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 17903657, 35807314, 71614628, 125325599, 250651198, 501302396, 4708661791, 9417323582, 18834647164, 32960632537, 65921265074, 131842530148]

約数ペア:

[(1, 131842530148), (2, 65921265074), (4, 32960632537), (7, 18834647164), (14, 9417323582), (28, 4708661791), (263, 501302396), (526, 250651198), (1052, 125325599), (1841, 71614628), (3682, 35807314), (7364, 17903657)]