197450484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2203}}^1$

素因数の和:2325

約数の個数: 96

約数和(自身を含む): 580586496

約数和(自身を除く): 383136012

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 97, 132, 154, 194, 231, 291, 308, 388, 462, 582, 679, 924, 1067, 1164, 1358, 2037, 2134, 2203, 2716, 3201, 4074, 4268, 4406, 6402, 6609, 7469, 8148, 8812, 12804, 13218, 14938, 15421, 22407, 24233, 26436, 29876, 30842, 44814, 46263, 48466, 61684, 72699, 89628, 92526, 96932, 145398, 169631, 185052, 213691, 290796, 339262, 427382, 508893, 641073, 678524, 854764, 1017786, 1282146, 1495837, 2035572, 2350601, 2564292, 2991674, 4487511, 4701202, 5983348, 7051803, 8975022, 9402404, 14103606, 16454207, 17950044, 28207212, 32908414, 49362621, 65816828, 98725242, 197450484]

約数ペア:

[(1, 197450484), (2, 98725242), (3, 65816828), (4, 49362621), (6, 32908414), (7, 28207212), (11, 17950044), (12, 16454207), (14, 14103606), (21, 9402404), (22, 8975022), (28, 7051803), (33, 5983348), (42, 4701202), (44, 4487511), (66, 2991674), (77, 2564292), (84, 2350601), (97, 2035572), (132, 1495837), (154, 1282146), (194, 1017786), (231, 854764), (291, 678524), (308, 641073), (388, 508893), (462, 427382), (582, 339262), (679, 290796), (924, 213691), (1067, 185052), (1164, 169631), (1358, 145398), (2037, 96932), (2134, 92526), (2203, 89628), (2716, 72699), (3201, 61684), (4074, 48466), (4268, 46263), (4406, 44814), (6402, 30842), (6609, 29876), (7469, 26436), (8148, 24233), (8812, 22407), (12804, 15421), (13218, 14938)]