199287592

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{114797}}^1$

素因数の和:114841

約数の個数: 32

約数和(自身を含む): 440824320

約数和(自身を除く): 241536728

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 114797, 229594, 459188, 803579, 918376, 1607158, 3214316, 3558707, 6428632, 7117414, 14234828, 24910949, 28469656, 49821898, 99643796, 199287592]

約数ペア:

[(1, 199287592), (2, 99643796), (4, 49821898), (7, 28469656), (8, 24910949), (14, 14234828), (28, 7117414), (31, 6428632), (56, 3558707), (62, 3214316), (124, 1607158), (217, 918376), (248, 803579), (434, 459188), (868, 229594), (1736, 114797)]