201193234

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{641}}^1\times {\mathrm{1297}}^1$

素因数の和:1962

約数の個数: 24

約数和(自身を含む): 332493084

約数和(自身を除く): 131299850

約数列:

[1, 2, 11, 22, 121, 242, 641, 1282, 1297, 2594, 7051, 14102, 14267, 28534, 77561, 155122, 156937, 313874, 831377, 1662754, 9145147, 18290294, 100596617, 201193234]

約数ペア:

[(1, 201193234), (2, 100596617), (11, 18290294), (22, 9145147), (121, 1662754), (242, 831377), (641, 313874), (1282, 156937), (1297, 155122), (2594, 77561), (7051, 28534), (14102, 14267)]