201971088

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127507}}^1$

素因数の和:127532

約数の個数: 60

約数和(自身を含む): 616628688

約数和(自身を除く): 414657600

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 127507, 255014, 382521, 510028, 765042, 1020056, 1147563, 1402577, 1530084, 2040112, 2295126, 2805154, 3060168, 4207731, 4590252, 5610308, 6120336, 8415462, 9180504, 11220616, 12623193, 16830924, 18361008, 22441232, 25246386, 33661848, 50492772, 67323696, 100985544, 201971088]

約数ペア:

[(1, 201971088), (2, 100985544), (3, 67323696), (4, 50492772), (6, 33661848), (8, 25246386), (9, 22441232), (11, 18361008), (12, 16830924), (16, 12623193), (18, 11220616), (22, 9180504), (24, 8415462), (33, 6120336), (36, 5610308), (44, 4590252), (48, 4207731), (66, 3060168), (72, 2805154), (88, 2295126), (99, 2040112), (132, 1530084), (144, 1402577), (176, 1147563), (198, 1020056), (264, 765042), (396, 510028), (528, 382521), (792, 255014), (1584, 127507)]