252741564

素因数分解:

$2^2\times 3^2\times {\mathrm{317}}^1\times {\mathrm{22147}}^1$

素因数の和:22474

約数の個数: 36

約数和(自身を含む): 640918824

約数和(自身を除く): 388177260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 317, 634, 951, 1268, 1902, 2853, 3804, 5706, 11412, 22147, 44294, 66441, 88588, 132882, 199323, 265764, 398646, 797292, 7020599, 14041198, 21061797, 28082396, 42123594, 63185391, 84247188, 126370782, 252741564]

約数ペア:

[(1, 252741564), (2, 126370782), (3, 84247188), (4, 63185391), (6, 42123594), (9, 28082396), (12, 21061797), (18, 14041198), (36, 7020599), (317, 797292), (634, 398646), (951, 265764), (1268, 199323), (1902, 132882), (2853, 88588), (3804, 66441), (5706, 44294), (11412, 22147)]