169441856

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{9161}}^1$

素因数の和:9207

約数の個数: 42

約数和(自身を含む): 357217218

約数和(自身を除く): 187775362

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 4624, 9161, 9248, 18322, 18496, 36644, 73288, 146576, 155737, 293152, 311474, 586304, 622948, 1245896, 2491792, 2647529, 4983584, 5295058, 9967168, 10590116, 21180232, 42360464, 84720928, 169441856]

約数ペア:

[(1, 169441856), (2, 84720928), (4, 42360464), (8, 21180232), (16, 10590116), (17, 9967168), (32, 5295058), (34, 4983584), (64, 2647529), (68, 2491792), (136, 1245896), (272, 622948), (289, 586304), (544, 311474), (578, 293152), (1088, 155737), (1156, 146576), (2312, 73288), (4624, 36644), (9161, 18496), (9248, 18322)]