204047262

素因数分解:

$2^1\times 3^4\times {\mathrm{1259551}}^1$

素因数の和:1259565

約数の個数: 20

約数和(自身を含む): 457217376

約数和(自身を除く): 253170114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1259551, 2519102, 3778653, 7557306, 11335959, 22671918, 34007877, 68015754, 102023631, 204047262]

約数ペア:

[(1, 204047262), (2, 102023631), (3, 68015754), (6, 34007877), (9, 22671918), (18, 11335959), (27, 7557306), (54, 3778653), (81, 2519102), (162, 1259551)]