134280190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1220729}}^1$

素因数の和:1220747

約数の個数: 16

約数和(自身を含む): 263677680

約数和(自身を除く): 129397490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1220729, 2441458, 6103645, 12207290, 13428019, 26856038, 67140095, 134280190]

約数ペア:

[(1, 134280190), (2, 67140095), (5, 26856038), (10, 13428019), (11, 12207290), (22, 6103645), (55, 2441458), (110, 1220729)]