193926770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{668713}}^1$

素因数の和:668749

約数の個数: 16

約数和(自身を含む): 361105560

約数和(自身を除く): 167178790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 668713, 1337426, 3343565, 6687130, 19392677, 38785354, 96963385, 193926770]

約数ペア:

[(1, 193926770), (2, 96963385), (5, 38785354), (10, 19392677), (29, 6687130), (58, 3343565), (145, 1337426), (290, 668713)]