266850628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{102793}}^1$

素因数の和:102867

約数の個数: 24

約数和(自身を含む): 518081760

約数和(自身を除く): 251231132

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 102793, 205586, 411172, 1130723, 2261446, 4522892, 6064787, 12129574, 24259148, 66712657, 133425314, 266850628]

約数ペア:

[(1, 266850628), (2, 133425314), (4, 66712657), (11, 24259148), (22, 12129574), (44, 6064787), (59, 4522892), (118, 2261446), (236, 1130723), (649, 411172), (1298, 205586), (2596, 102793)]