205836170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1210801}}^1$

素因数の和:1210825

約数の個数: 16

約数和(自身を含む): 392299848

約数和(自身を除く): 186463678

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1210801, 2421602, 6054005, 12108010, 20583617, 41167234, 102918085, 205836170]

約数ペア:

[(1, 205836170), (2, 102918085), (5, 41167234), (10, 20583617), (17, 12108010), (34, 6054005), (85, 2421602), (170, 1210801)]