192784702

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{72421}}^1$

素因数の和:72456

約数の個数: 16

約数和(自身を含む): 318077424

約数和(自身を除く): 125292722

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 72421, 144842, 796631, 1593262, 8762941, 17525882, 96392351, 192784702]

約数ペア:

[(1, 192784702), (2, 96392351), (11, 17525882), (22, 8762941), (121, 1593262), (242, 796631), (1331, 144842), (2662, 72421)]