220126096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{724099}}^1$

素因数の和:724126

約数の個数: 20

約数和(自身を含む): 448942000

約数和(自身を除く): 228815904

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 724099, 1448198, 2896396, 5792792, 11585584, 13757881, 27515762, 55031524, 110063048, 220126096]

約数ペア:

[(1, 220126096), (2, 110063048), (4, 55031524), (8, 27515762), (16, 13757881), (19, 11585584), (38, 5792792), (76, 2896396), (152, 1448198), (304, 724099)]