195280328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1284739}}^1$

素因数の和:1284764

約数の個数: 16

約数和(自身を含む): 385422000

約数和(自身を除く): 190141672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1284739, 2569478, 5138956, 10277912, 24410041, 48820082, 97640164, 195280328]

約数ペア:

[(1, 195280328), (2, 97640164), (4, 48820082), (8, 24410041), (19, 10277912), (38, 5138956), (76, 2569478), (152, 1284739)]