168994088

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{197423}}^1$

素因数の和:197536

約数の個数: 16

約数和(自身を含む): 319826880

約数和(自身を除く): 150832792

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 197423, 394846, 789692, 1579384, 21124261, 42248522, 84497044, 168994088]

約数ペア:

[(1, 168994088), (2, 84497044), (4, 42248522), (8, 21124261), (107, 1579384), (214, 789692), (428, 394846), (856, 197423)]