126491222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 232020096

約数和(自身を除く): 105528874

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 121, 143, 242, 286, 341, 403, 682, 806, 1297, 1573, 2594, 3146, 3751, 4433, 7502, 8866, 14267, 16861, 28534, 33722, 40207, 48763, 80414, 97526, 156937, 185471, 313874, 370942, 442277, 522691, 884554, 1045382, 2040181, 4080362, 4865047, 5749601, 9730094, 11499202, 63245611, 126491222]

約数ペア:

[(1, 126491222), (2, 63245611), (11, 11499202), (13, 9730094), (22, 5749601), (26, 4865047), (31, 4080362), (62, 2040181), (121, 1045382), (143, 884554), (242, 522691), (286, 442277), (341, 370942), (403, 313874), (682, 185471), (806, 156937), (1297, 97526), (1573, 80414), (2594, 48763), (3146, 40207), (3751, 33722), (4433, 28534), (7502, 16861), (8866, 14267)]