204557502

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{209159}}^1$

素因数の和:209327

約数の個数: 16

約数和(自身を含む): 411626880

約数和(自身を除く): 207069378

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 209159, 418318, 627477, 1254954, 34092917, 68185834, 102278751, 204557502]

約数ペア:

[(1, 204557502), (2, 102278751), (3, 68185834), (6, 34092917), (163, 1254954), (326, 627477), (489, 418318), (978, 209159)]