207797876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12527}}^1$

素因数の和:12584

約数の個数: 48

約数和(自身を含む): 441987840

約数和(自身を除く): 234189964

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 4147, 8294, 12527, 16588, 25054, 50108, 137797, 162851, 275594, 325702, 363283, 551188, 651404, 726566, 1453132, 1791361, 3582722, 3996113, 4722679, 7165444, 7992226, 9445358, 15984452, 18890716, 51949469, 103898938, 207797876]

約数ペア:

[(1, 207797876), (2, 103898938), (4, 51949469), (11, 18890716), (13, 15984452), (22, 9445358), (26, 7992226), (29, 7165444), (44, 4722679), (52, 3996113), (58, 3582722), (116, 1791361), (143, 1453132), (286, 726566), (319, 651404), (377, 551188), (572, 363283), (638, 325702), (754, 275594), (1276, 162851), (1508, 137797), (4147, 50108), (8294, 25054), (12527, 16588)]