244588016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{493121}}^1$

素因数の和:493160

約数の個数: 20

約数和(自身を含む): 489177024

約数和(自身を除く): 244589008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 493121, 986242, 1972484, 3944968, 7889936, 15286751, 30573502, 61147004, 122294008, 244588016]

約数ペア:

[(1, 244588016), (2, 122294008), (4, 61147004), (8, 30573502), (16, 15286751), (31, 7889936), (62, 3944968), (124, 1972484), (248, 986242), (496, 493121)]