208356756

素因数分解:

$2^2\times 3^1\times {\mathrm{2243}}^1\times {\mathrm{7741}}^1$

素因数の和:9991

約数の個数: 24

約数和(自身を含む): 486445344

約数和(自身を除く): 278088588

約数列:

[1, 2, 3, 4, 6, 12, 2243, 4486, 6729, 7741, 8972, 13458, 15482, 23223, 26916, 30964, 46446, 92892, 17363063, 34726126, 52089189, 69452252, 104178378, 208356756]

約数ペア:

[(1, 208356756), (2, 104178378), (3, 69452252), (4, 52089189), (6, 34726126), (12, 17363063), (2243, 92892), (4486, 46446), (6729, 30964), (7741, 26916), (8972, 23223), (13458, 15482)]