116589880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{264977}}^1$

素因数の和:264999

約数の個数: 32

約数和(自身を含む): 286176240

約数和(自身を除く): 169586360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 264977, 529954, 1059908, 1324885, 2119816, 2649770, 2914747, 5299540, 5829494, 10599080, 11658988, 14573735, 23317976, 29147470, 58294940, 116589880]

約数ペア:

[(1, 116589880), (2, 58294940), (4, 29147470), (5, 23317976), (8, 14573735), (10, 11658988), (11, 10599080), (20, 5829494), (22, 5299540), (40, 2914747), (44, 2649770), (55, 2119816), (88, 1324885), (110, 1059908), (220, 529954), (440, 264977)]