200626168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1319909}}^1$

素因数の和:1319934

約数の個数: 16

約数和(自身を含む): 395973000

約数和(自身を除く): 195346832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1319909, 2639818, 5279636, 10559272, 25078271, 50156542, 100313084, 200626168]

約数ペア:

[(1, 200626168), (2, 100313084), (4, 50156542), (8, 25078271), (19, 10559272), (38, 5279636), (76, 2639818), (152, 1319909)]