289551432

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{152717}}^1$

素因数の和:152805

約数の個数: 32

約数和(自身を含む): 733046400

約数和(自身を除く): 443494968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 152717, 305434, 458151, 610868, 916302, 1221736, 1832604, 3665208, 12064643, 24129286, 36193929, 48258572, 72387858, 96517144, 144775716, 289551432]

約数ペア:

[(1, 289551432), (2, 144775716), (3, 96517144), (4, 72387858), (6, 48258572), (8, 36193929), (12, 24129286), (24, 12064643), (79, 3665208), (158, 1832604), (237, 1221736), (316, 916302), (474, 610868), (632, 458151), (948, 305434), (1896, 152717)]