204877304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1347877}}^1$

素因数の和:1347902

約数の個数: 16

約数和(自身を含む): 404363400

約数和(自身を除く): 199486096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1347877, 2695754, 5391508, 10783016, 25609663, 51219326, 102438652, 204877304]

約数ペア:

[(1, 204877304), (2, 102438652), (4, 51219326), (8, 25609663), (19, 10783016), (38, 5391508), (76, 2695754), (152, 1347877)]