204211722011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5458601}}^1$

素因数の和:5458810

約数の個数: 16

約数和(自身を含む): 235811606400

約数和(自身を除く): 31599884389

約数列:

[1, 11, 19, 179, 209, 1969, 3401, 37411, 5458601, 60044611, 103713419, 977089579, 1140847609, 10747985369, 18564702001, 204211722011]

約数ペア:

[(1, 204211722011), (11, 18564702001), (19, 10747985369), (179, 1140847609), (209, 977089579), (1969, 103713419), (3401, 60044611), (37411, 5458601)]