104216048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{210113}}^1$

素因数の和:210152

約数の個数: 20

約数和(自身を含む): 208433088

約数和(自身を除く): 104217040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 210113, 420226, 840452, 1680904, 3361808, 6513503, 13027006, 26054012, 52108024, 104216048]

約数ペア:

[(1, 104216048), (2, 52108024), (4, 26054012), (8, 13027006), (16, 6513503), (31, 3361808), (62, 1680904), (124, 840452), (248, 420226), (496, 210113)]