250201009

素因数分解:

${\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 262785600

約数和(自身を除く): 12584591

約数列:

[1, 29, 157, 179, 307, 4553, 5191, 8903, 28103, 48199, 54953, 814987, 1397771, 1593637, 8627621, 250201009]

約数ペア:

[(1, 250201009), (29, 8627621), (157, 1593637), (179, 1397771), (307, 814987), (4553, 54953), (5191, 48199), (8903, 28103)]