202345925

素因数分解:

$5^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 255793152

約数和(自身を除く): 53447227

約数列:

[1, 5, 25, 101, 127, 505, 631, 635, 2525, 3155, 3175, 12827, 15775, 63731, 64135, 80137, 318655, 320675, 400685, 1593275, 2003425, 8093837, 40469185, 202345925]

約数ペア:

[(1, 202345925), (5, 40469185), (25, 8093837), (101, 2003425), (127, 1593275), (505, 400685), (631, 320675), (635, 318655), (2525, 80137), (3155, 64135), (3175, 63731), (12827, 15775)]