248067110

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{3109}}^1$

素因数の和:3296

約数の個数: 32

約数和(自身を含む): 456796800

約数和(自身を除く): 208729690

約数列:

[1, 2, 5, 10, 79, 101, 158, 202, 395, 505, 790, 1010, 3109, 6218, 7979, 15545, 15958, 31090, 39895, 79790, 245611, 314009, 491222, 628018, 1228055, 1570045, 2456110, 3140090, 24806711, 49613422, 124033555, 248067110]

約数ペア:

[(1, 248067110), (2, 124033555), (5, 49613422), (10, 24806711), (79, 3140090), (101, 2456110), (158, 1570045), (202, 1228055), (395, 628018), (505, 491222), (790, 314009), (1010, 245611), (3109, 79790), (6218, 39895), (7979, 31090), (15545, 15958)]