202129774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{119321}}^1$

素因数の和:119352

約数の個数: 24

約数和(自身を含む): 380875824

約数和(自身を除く): 178746050

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 119321, 238642, 835247, 1312531, 1670494, 2625062, 9187717, 14437841, 18375434, 28875682, 101064887, 202129774]

約数ペア:

[(1, 202129774), (2, 101064887), (7, 28875682), (11, 18375434), (14, 14437841), (22, 9187717), (77, 2625062), (121, 1670494), (154, 1312531), (242, 835247), (847, 238642), (1694, 119321)]