296940968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1953559}}^1$

素因数の和:1953584

約数の個数: 16

約数和(自身を含む): 586068000

約数和(自身を除く): 289127032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1953559, 3907118, 7814236, 15628472, 37117621, 74235242, 148470484, 296940968]

約数ペア:

[(1, 296940968), (2, 148470484), (4, 74235242), (8, 37117621), (19, 15628472), (38, 7814236), (76, 3907118), (152, 1953559)]