201230554

素因数分解:

$2^1\times 7^3\times {\mathrm{293339}}^1$

素因数の和:293362

約数の個数: 16

約数和(自身を含む): 352008000

約数和(自身を除く): 150777446

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 293339, 586678, 2053373, 4106746, 14373611, 28747222, 100615277, 201230554]

約数ペア:

[(1, 201230554), (2, 100615277), (7, 28747222), (14, 14373611), (49, 4106746), (98, 2053373), (343, 586678), (686, 293339)]