20161296264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44213369}}^1$

素因数の和:44213397

約数の個数: 32

約数和(自身を含む): 53056044000

約数和(自身を除く): 32894747736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44213369, 88426738, 132640107, 176853476, 265280214, 353706952, 530560428, 840054011, 1061120856, 1680108022, 2520162033, 3360216044, 5040324066, 6720432088, 10080648132, 20161296264]

約数ペア:

[(1, 20161296264), (2, 10080648132), (3, 6720432088), (4, 5040324066), (6, 3360216044), (8, 2520162033), (12, 1680108022), (19, 1061120856), (24, 840054011), (38, 530560428), (57, 353706952), (76, 265280214), (114, 176853476), (152, 132640107), (228, 88426738), (456, 44213369)]