219397189992

素因数分解:

$2^3\times 3^1\times {\mathrm{857}}^1\times {\mathrm{10666919}}^1$

素因数の和:10667785

約数の個数: 32

約数和(自身を含む): 549133041600

約数和(自身を除く): 329735851608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 857, 1714, 2571, 3428, 5142, 6856, 10284, 20568, 10666919, 21333838, 32000757, 42667676, 64001514, 85335352, 128003028, 256006056, 9141549583, 18283099166, 27424648749, 36566198332, 54849297498, 73132396664, 109698594996, 219397189992]

約数ペア:

[(1, 219397189992), (2, 109698594996), (3, 73132396664), (4, 54849297498), (6, 36566198332), (8, 27424648749), (12, 18283099166), (24, 9141549583), (857, 256006056), (1714, 128003028), (2571, 85335352), (3428, 64001514), (5142, 42667676), (6856, 32000757), (10284, 21333838), (20568, 10666919)]