201896008

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{13649}}^1$

素因数の和:13741

約数の個数: 24

約数和(自身を含む): 387591750

約数和(自身を除く): 185695742

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 3698, 7396, 13649, 14792, 27298, 54596, 109192, 586907, 1173814, 2347628, 4695256, 25237001, 50474002, 100948004, 201896008]

約数ペア:

[(1, 201896008), (2, 100948004), (4, 50474002), (8, 25237001), (43, 4695256), (86, 2347628), (172, 1173814), (344, 586907), (1849, 109192), (3698, 54596), (7396, 27298), (13649, 14792)]