201225336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 561422400

約数和(自身を除く): 360197064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 97, 104, 109, 122, 156, 183, 194, 218, 244, 291, 312, 327, 366, 388, 436, 488, 582, 654, 732, 776, 793, 872, 1164, 1261, 1308, 1417, 1464, 1586, 2328, 2379, 2522, 2616, 2834, 3172, 3783, 4251, 4758, 5044, 5668, 5917, 6344, 6649, 7566, 8502, 9516, 10088, 10573, 11336, 11834, 13298, 15132, 17004, 17751, 19032, 19947, 21146, 23668, 26596, 30264, 31719, 34008, 35502, 39894, 42292, 47336, 53192, 63438, 71004, 76921, 79788, 84584, 86437, 126876, 137449, 142008, 153842, 159576, 172874, 230763, 253752, 259311, 274898, 307684, 345748, 412347, 461526, 518622, 549796, 615368, 644953, 691496, 824694, 923052, 1037244, 1099592, 1289906, 1649388, 1846104, 1934859, 2074488, 2579812, 3298776, 3869718, 5159624, 7739436, 8384389, 15478872, 16768778, 25153167, 33537556, 50306334, 67075112, 100612668, 201225336]

約数ペア:

[(1, 201225336), (2, 100612668), (3, 67075112), (4, 50306334), (6, 33537556), (8, 25153167), (12, 16768778), (13, 15478872), (24, 8384389), (26, 7739436), (39, 5159624), (52, 3869718), (61, 3298776), (78, 2579812), (97, 2074488), (104, 1934859), (109, 1846104), (122, 1649388), (156, 1289906), (183, 1099592), (194, 1037244), (218, 923052), (244, 824694), (291, 691496), (312, 644953), (327, 615368), (366, 549796), (388, 518622), (436, 461526), (488, 412347), (582, 345748), (654, 307684), (732, 274898), (776, 259311), (793, 253752), (872, 230763), (1164, 172874), (1261, 159576), (1308, 153842), (1417, 142008), (1464, 137449), (1586, 126876), (2328, 86437), (2379, 84584), (2522, 79788), (2616, 76921), (2834, 71004), (3172, 63438), (3783, 53192), (4251, 47336), (4758, 42292), (5044, 39894), (5668, 35502), (5917, 34008), (6344, 31719), (6649, 30264), (7566, 26596), (8502, 23668), (9516, 21146), (10088, 19947), (10573, 19032), (11336, 17751), (11834, 17004), (13298, 15132)]