202189424

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{84811}}^1$

素因数の和:84968

約数の個数: 20

約数和(自身を含む): 394375800

約数和(自身を除く): 192186376

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 84811, 169622, 339244, 678488, 1356976, 12636839, 25273678, 50547356, 101094712, 202189424]

約数ペア:

[(1, 202189424), (2, 101094712), (4, 50547356), (8, 25273678), (16, 12636839), (149, 1356976), (298, 678488), (596, 339244), (1192, 169622), (2384, 84811)]