170220110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{415171}}^1$

素因数の和:415219

約数の個数: 16

約数和(自身を含む): 313870032

約数和(自身を除く): 143649922

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 415171, 830342, 2075855, 4151710, 17022011, 34044022, 85110055, 170220110]

約数ペア:

[(1, 170220110), (2, 85110055), (5, 34044022), (10, 17022011), (41, 4151710), (82, 2075855), (205, 830342), (410, 415171)]