195297458110

素因数分解:

$2^1\times 5^1\times {\mathrm{20771}}^1\times {\mathrm{940241}}^1$

素因数の和:961019

約数の個数: 16

約数和(自身を含む): 351552722832

約数和(自身を除く): 156255264722

約数列:

[1, 2, 5, 10, 20771, 41542, 103855, 207710, 940241, 1880482, 4701205, 9402410, 19529745811, 39059491622, 97648729055, 195297458110]

約数ペア:

[(1, 195297458110), (2, 97648729055), (5, 39059491622), (10, 19529745811), (20771, 9402410), (41542, 4701205), (103855, 1880482), (207710, 940241)]