109986128

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14657}}^1$

素因数の和:14739

約数の個数: 40

約数和(自身を含む): 247192512

約数和(自身を除く): 137206384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 14657, 29314, 58628, 102599, 117256, 205198, 234512, 410396, 820792, 982019, 1641584, 1964038, 3928076, 6874133, 7856152, 13748266, 15712304, 27496532, 54993064, 109986128]

約数ペア:

[(1, 109986128), (2, 54993064), (4, 27496532), (7, 15712304), (8, 13748266), (14, 7856152), (16, 6874133), (28, 3928076), (56, 1964038), (67, 1641584), (112, 982019), (134, 820792), (268, 410396), (469, 234512), (536, 205198), (938, 117256), (1072, 102599), (1876, 58628), (3752, 29314), (7504, 14657)]