190204528

素因数分解:

$2^4\times {\mathrm{1823}}^1\times {\mathrm{6521}}^1$

素因数の和:8352

約数の個数: 20

約数和(自身を含む): 368779968

約数和(自身を除く): 178575440

約数列:

[1, 2, 4, 8, 16, 1823, 3646, 6521, 7292, 13042, 14584, 26084, 29168, 52168, 104336, 11887783, 23775566, 47551132, 95102264, 190204528]

約数ペア:

[(1, 190204528), (2, 95102264), (4, 47551132), (8, 23775566), (16, 11887783), (1823, 104336), (3646, 52168), (6521, 29168), (7292, 26084), (13042, 14584)]