217641493704

素因数分解:

$2^3\times 3^1\times {\mathrm{9068395571}}^1$

素因数の和:9068395580

約数の個数: 16

約数和(自身を含む): 544103734320

約数和(自身を除く): 326462240616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9068395571, 18136791142, 27205186713, 36273582284, 54410373426, 72547164568, 108820746852, 217641493704]

約数ペア:

[(1, 217641493704), (2, 108820746852), (3, 72547164568), (4, 54410373426), (6, 36273582284), (8, 27205186713), (12, 18136791142), (24, 9068395571)]