109648144

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{42043}}^1$

素因数の和:42214

約数の個数: 20

約数和(自身を含む): 213751696

約数和(自身を除く): 104103552

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 42043, 84086, 168172, 336344, 672688, 6853009, 13706018, 27412036, 54824072, 109648144]

約数ペア:

[(1, 109648144), (2, 54824072), (4, 27412036), (8, 13706018), (16, 6853009), (163, 672688), (326, 336344), (652, 168172), (1304, 84086), (2608, 42043)]