202230861

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5197}}^1$

素因数の和:5333

約数の個数: 32

約数和(自身を含む): 329345280

約数和(自身を除く): 127114419

約数列:

[1, 3, 7, 17, 21, 51, 109, 119, 327, 357, 763, 1853, 2289, 5197, 5559, 12971, 15591, 36379, 38913, 88349, 109137, 265047, 566473, 618443, 1699419, 1855329, 3965311, 9630041, 11895933, 28890123, 67410287, 202230861]

約数ペア:

[(1, 202230861), (3, 67410287), (7, 28890123), (17, 11895933), (21, 9630041), (51, 3965311), (109, 1855329), (119, 1699419), (327, 618443), (357, 566473), (763, 265047), (1853, 109137), (2289, 88349), (5197, 38913), (5559, 36379), (12971, 15591)]