201368874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{129581}}^1$

素因数の和:129630

約数の個数: 32

約数和(自身を含む): 472715136

約数和(自身を除く): 271346262

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 129581, 259162, 388743, 777486, 907067, 1814134, 2721201, 4794497, 5442402, 9588994, 14383491, 28766982, 33561479, 67122958, 100684437, 201368874]

約数ペア:

[(1, 201368874), (2, 100684437), (3, 67122958), (6, 33561479), (7, 28766982), (14, 14383491), (21, 9588994), (37, 5442402), (42, 4794497), (74, 2721201), (111, 1814134), (222, 907067), (259, 777486), (518, 388743), (777, 259162), (1554, 129581)]