239922012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{5807}}^1$

素因数の和:6138

約数の個数: 48

約数和(自身を含む): 612767232

約数和(自身を除く): 372845220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 313, 626, 939, 1252, 1878, 3443, 3756, 5807, 6886, 10329, 11614, 13772, 17421, 20658, 23228, 34842, 41316, 63877, 69684, 127754, 191631, 255508, 383262, 766524, 1817591, 3635182, 5452773, 7270364, 10905546, 19993501, 21811092, 39987002, 59980503, 79974004, 119961006, 239922012]

約数ペア:

[(1, 239922012), (2, 119961006), (3, 79974004), (4, 59980503), (6, 39987002), (11, 21811092), (12, 19993501), (22, 10905546), (33, 7270364), (44, 5452773), (66, 3635182), (132, 1817591), (313, 766524), (626, 383262), (939, 255508), (1252, 191631), (1878, 127754), (3443, 69684), (3756, 63877), (5807, 41316), (6886, 34842), (10329, 23228), (11614, 20658), (13772, 17421)]