264219786

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{28283}}^1$

素因数の和:28467

約数の個数: 32

約数和(自身を含む): 590569920

約数和(自身を除く): 326350134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 9342, 28283, 56566, 84849, 169698, 254547, 509094, 763641, 1527282, 4892959, 9785918, 14678877, 29357754, 44036631, 88073262, 132109893, 264219786]

約数ペア:

[(1, 264219786), (2, 132109893), (3, 88073262), (6, 44036631), (9, 29357754), (18, 14678877), (27, 9785918), (54, 4892959), (173, 1527282), (346, 763641), (519, 509094), (1038, 254547), (1557, 169698), (3114, 84849), (4671, 56566), (9342, 28283)]