200945272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{2437}}^1$

素因数の和:3391

約数の個数: 32

約数和(自身を含む): 411631920

約数和(自身を除く): 210686648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 937, 1874, 2437, 3748, 4874, 7496, 9748, 10307, 19496, 20614, 26807, 41228, 53614, 82456, 107228, 214456, 2283469, 4566938, 9133876, 18267752, 25118159, 50236318, 100472636, 200945272]

約数ペア:

[(1, 200945272), (2, 100472636), (4, 50236318), (8, 25118159), (11, 18267752), (22, 9133876), (44, 4566938), (88, 2283469), (937, 214456), (1874, 107228), (2437, 82456), (3748, 53614), (4874, 41228), (7496, 26807), (9748, 20614), (10307, 19496)]