201825504

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{3631}}^1$

素因数の和:3840

約数の個数: 72

約数和(自身を含む): 577073952

約数和(自身を除く): 375248448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 3631, 4632, 6176, 6948, 7262, 9264, 10893, 13896, 14524, 18528, 21786, 27792, 29048, 32679, 43572, 55584, 58096, 65358, 87144, 116192, 130716, 174288, 261432, 348576, 522864, 700783, 1045728, 1401566, 2102349, 2803132, 4204698, 5606264, 6307047, 8409396, 11212528, 12614094, 16818792, 22425056, 25228188, 33637584, 50456376, 67275168, 100912752, 201825504]

約数ペア:

[(1, 201825504), (2, 100912752), (3, 67275168), (4, 50456376), (6, 33637584), (8, 25228188), (9, 22425056), (12, 16818792), (16, 12614094), (18, 11212528), (24, 8409396), (32, 6307047), (36, 5606264), (48, 4204698), (72, 2803132), (96, 2102349), (144, 1401566), (193, 1045728), (288, 700783), (386, 522864), (579, 348576), (772, 261432), (1158, 174288), (1544, 130716), (1737, 116192), (2316, 87144), (3088, 65358), (3474, 58096), (3631, 55584), (4632, 43572), (6176, 32679), (6948, 29048), (7262, 27792), (9264, 21786), (10893, 18528), (13896, 14524)]