314989862

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{12637}}^1$

素因数の和:12764

約数の個数: 24

約数和(自身を含む): 524426448

約数和(自身を除く): 209436586

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 1133, 2266, 12463, 12637, 24926, 25274, 139007, 278014, 1301611, 1529077, 2603222, 3058154, 14317721, 28635442, 157494931, 314989862]

約数ペア:

[(1, 314989862), (2, 157494931), (11, 28635442), (22, 14317721), (103, 3058154), (121, 2603222), (206, 1529077), (242, 1301611), (1133, 278014), (2266, 139007), (12463, 25274), (12637, 24926)]