200809082874

素因数分解:

$2^1\times 3^1\times {\mathrm{1597}}^1\times {\mathrm{20956907}}^1$

素因数の和:20958509

約数の個数: 16

約数和(自身を含む): 401869667808

約数和(自身を除く): 201060584934

約数列:

[1, 2, 3, 6, 1597, 3194, 4791, 9582, 20956907, 41913814, 62870721, 125741442, 33468180479, 66936360958, 100404541437, 200809082874]

約数ペア:

[(1, 200809082874), (2, 100404541437), (3, 66936360958), (6, 33468180479), (1597, 125741442), (3194, 62870721), (4791, 41913814), (9582, 20956907)]