212968206

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{12959}}^1$

素因数の和:13061

約数の個数: 48

約数和(自身を含む): 509483520

約数和(自身を除く): 296515314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 83, 99, 166, 198, 249, 498, 747, 913, 1494, 1826, 2739, 5478, 8217, 12959, 16434, 25918, 38877, 77754, 116631, 142549, 233262, 285098, 427647, 855294, 1075597, 1282941, 2151194, 2565882, 3226791, 6453582, 9680373, 11831567, 19360746, 23663134, 35494701, 70989402, 106484103, 212968206]

約数ペア:

[(1, 212968206), (2, 106484103), (3, 70989402), (6, 35494701), (9, 23663134), (11, 19360746), (18, 11831567), (22, 9680373), (33, 6453582), (66, 3226791), (83, 2565882), (99, 2151194), (166, 1282941), (198, 1075597), (249, 855294), (498, 427647), (747, 285098), (913, 233262), (1494, 142549), (1826, 116631), (2739, 77754), (5478, 38877), (8217, 25918), (12959, 16434)]