204076330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1200449}}^1$

素因数の和:1200473

約数の個数: 16

約数和(自身を含む): 388945800

約数和(自身を除く): 184869470

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1200449, 2400898, 6002245, 12004490, 20407633, 40815266, 102038165, 204076330]

約数ペア:

[(1, 204076330), (2, 102038165), (5, 40815266), (10, 20407633), (17, 12004490), (34, 6002245), (85, 2400898), (170, 1200449)]