204595192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1346021}}^1$

素因数の和:1346046

約数の個数: 16

約数和(自身を含む): 403806600

約数和(自身を除く): 199211408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1346021, 2692042, 5384084, 10768168, 25574399, 51148798, 102297596, 204595192]

約数ペア:

[(1, 204595192), (2, 102297596), (4, 51148798), (8, 25574399), (19, 10768168), (38, 5384084), (76, 2692042), (152, 1346021)]