268008752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{15077}}^1$

素因数の和:15197

約数の個数: 40

約数和(自身を含む): 572119632

約数和(自身を除く): 304110880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1616, 2222, 4444, 8888, 15077, 17776, 30154, 60308, 120616, 165847, 241232, 331694, 663388, 1326776, 1522777, 2653552, 3045554, 6091108, 12182216, 16750547, 24364432, 33501094, 67002188, 134004376, 268008752]

約数ペア:

[(1, 268008752), (2, 134004376), (4, 67002188), (8, 33501094), (11, 24364432), (16, 16750547), (22, 12182216), (44, 6091108), (88, 3045554), (101, 2653552), (176, 1522777), (202, 1326776), (404, 663388), (808, 331694), (1111, 241232), (1616, 165847), (2222, 120616), (4444, 60308), (8888, 30154), (15077, 17776)]