201187724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{1987}}^1$

素因数の和:3497

約数の個数: 24

約数和(自身を含む): 373227120

約数和(自身を除く): 172039396

約数列:

[1, 2, 4, 17, 34, 68, 1489, 1987, 2978, 3974, 5956, 7948, 25313, 33779, 50626, 67558, 101252, 135116, 2958643, 5917286, 11834572, 50296931, 100593862, 201187724]

約数ペア:

[(1, 201187724), (2, 100593862), (4, 50296931), (17, 11834572), (34, 5917286), (68, 2958643), (1489, 135116), (1987, 101252), (2978, 67558), (3974, 50626), (5956, 33779), (7948, 25313)]