105920858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{31319}}^1$

素因数の和:31429

約数の個数: 16

約数和(自身を含む): 169128000

約数和(自身を除く): 63207142

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 31319, 62638, 595061, 1190122, 2787391, 5574782, 52960429, 105920858]

約数ペア:

[(1, 105920858), (2, 52960429), (19, 5574782), (38, 2787391), (89, 1190122), (178, 595061), (1691, 62638), (3382, 31319)]