108800816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1487}}^1$

素因数の和:1781

約数の個数: 40

約数和(自身を含む): 224182080

約数和(自身を除く): 115381264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 269, 272, 538, 1076, 1487, 2152, 2974, 4304, 4573, 5948, 9146, 11896, 18292, 23792, 25279, 36584, 50558, 73168, 101116, 202232, 400003, 404464, 800006, 1600012, 3200024, 6400048, 6800051, 13600102, 27200204, 54400408, 108800816]

約数ペア:

[(1, 108800816), (2, 54400408), (4, 27200204), (8, 13600102), (16, 6800051), (17, 6400048), (34, 3200024), (68, 1600012), (136, 800006), (269, 404464), (272, 400003), (538, 202232), (1076, 101116), (1487, 73168), (2152, 50558), (2974, 36584), (4304, 25279), (4573, 23792), (5948, 18292), (9146, 11896)]