126889664

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{180241}}^1$

素因数の和:180264

約数の個数: 28

約数和(自身を含む): 274688808

約数和(自身を除く): 147799144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 180241, 360482, 720964, 1441928, 1982651, 2883856, 3965302, 5767712, 7930604, 11535424, 15861208, 31722416, 63444832, 126889664]

約数ペア:

[(1, 126889664), (2, 63444832), (4, 31722416), (8, 15861208), (11, 11535424), (16, 7930604), (22, 5767712), (32, 3965302), (44, 2883856), (64, 1982651), (88, 1441928), (176, 720964), (352, 360482), (704, 180241)]