247908096

素因数分解:

$2^8\times 3^2\times {\mathrm{107599}}^1$

素因数の和:107621

約数の個数: 54

約数和(自身を含む): 714786800

約数和(自身を除く): 466878704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 107599, 215198, 322797, 430396, 645594, 860792, 968391, 1291188, 1721584, 1936782, 2582376, 3443168, 3873564, 5164752, 6886336, 7747128, 10329504, 13772672, 15494256, 20659008, 27545344, 30988512, 41318016, 61977024, 82636032, 123954048, 247908096]

約数ペア:

[(1, 247908096), (2, 123954048), (3, 82636032), (4, 61977024), (6, 41318016), (8, 30988512), (9, 27545344), (12, 20659008), (16, 15494256), (18, 13772672), (24, 10329504), (32, 7747128), (36, 6886336), (48, 5164752), (64, 3873564), (72, 3443168), (96, 2582376), (128, 1936782), (144, 1721584), (192, 1291188), (256, 968391), (288, 860792), (384, 645594), (576, 430396), (768, 322797), (1152, 215198), (2304, 107599)]