103673428

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 183848000

約数和(自身を除く): 80174572

約数列:

[1, 2, 4, 139, 199, 278, 398, 556, 796, 937, 1874, 3748, 27661, 55322, 110644, 130243, 186463, 260486, 372926, 520972, 745852, 25918357, 51836714, 103673428]

約数ペア:

[(1, 103673428), (2, 51836714), (4, 25918357), (139, 745852), (199, 520972), (278, 372926), (398, 260486), (556, 186463), (796, 130243), (937, 110644), (1874, 55322), (3748, 27661)]