193676494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{28307}}^1$

素因数の和:28631

約数の個数: 16

約数和(自身を含む): 317955456

約数和(自身を除く): 124278962

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 28307, 56614, 311377, 622754, 8803477, 17606954, 96838247, 193676494]

約数ペア:

[(1, 193676494), (2, 96838247), (11, 17606954), (22, 8803477), (311, 622754), (622, 311377), (3421, 56614), (6842, 28307)]