201098242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1033}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 327571200

約数和(自身を除く): 126472958

約数列:

[1, 2, 19, 38, 47, 94, 109, 218, 893, 1033, 1786, 2066, 2071, 4142, 5123, 10246, 19627, 39254, 48551, 97102, 97337, 112597, 194674, 225194, 922469, 1844938, 2139343, 4278686, 5292059, 10584118, 100549121, 201098242]

約数ペア:

[(1, 201098242), (2, 100549121), (19, 10584118), (38, 5292059), (47, 4278686), (94, 2139343), (109, 1844938), (218, 922469), (893, 225194), (1033, 194674), (1786, 112597), (2066, 97337), (2071, 97102), (4142, 48551), (5123, 39254), (10246, 19627)]