227718488

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{191039}}^1$

素因数の和:191194

約数の個数: 16

約数和(自身を含む): 429840000

約数和(自身を除く): 202121512

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 191039, 382078, 764156, 1528312, 28464811, 56929622, 113859244, 227718488]

約数ペア:

[(1, 227718488), (2, 113859244), (4, 56929622), (8, 28464811), (149, 1528312), (298, 764156), (596, 382078), (1192, 191039)]