220362144

素因数分解:

$2^5\times 3^1\times {\mathrm{307}}^1\times {\mathrm{7477}}^1$

素因数の和:7797

約数の個数: 48

約数和(自身を含む): 580412448

約数和(自身を除く): 360050304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 307, 614, 921, 1228, 1842, 2456, 3684, 4912, 7368, 7477, 9824, 14736, 14954, 22431, 29472, 29908, 44862, 59816, 89724, 119632, 179448, 239264, 358896, 717792, 2295439, 4590878, 6886317, 9181756, 13772634, 18363512, 27545268, 36727024, 55090536, 73454048, 110181072, 220362144]

約数ペア:

[(1, 220362144), (2, 110181072), (3, 73454048), (4, 55090536), (6, 36727024), (8, 27545268), (12, 18363512), (16, 13772634), (24, 9181756), (32, 6886317), (48, 4590878), (96, 2295439), (307, 717792), (614, 358896), (921, 239264), (1228, 179448), (1842, 119632), (2456, 89724), (3684, 59816), (4912, 44862), (7368, 29908), (7477, 29472), (9824, 22431), (14736, 14954)]