201590118

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{26729}}^1$

素因数の和:27156

約数の個数: 24

約数和(自身を含む): 437837400

約数和(自身を除く): 236247282

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7542, 26729, 53458, 80187, 160374, 240561, 481122, 11199451, 22398902, 33598353, 67196706, 100795059, 201590118]

約数ペア:

[(1, 201590118), (2, 100795059), (3, 67196706), (6, 33598353), (9, 22398902), (18, 11199451), (419, 481122), (838, 240561), (1257, 160374), (2514, 80187), (3771, 53458), (7542, 26729)]