201454060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{190051}}^1$

素因数の和:190113

約数の個数: 24

約数和(自身を含む): 431037936

約数和(自身を除く): 229583876

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 190051, 380102, 760204, 950255, 1900510, 3801020, 10072703, 20145406, 40290812, 50363515, 100727030, 201454060]

約数ペア:

[(1, 201454060), (2, 100727030), (4, 50363515), (5, 40290812), (10, 20145406), (20, 10072703), (53, 3801020), (106, 1900510), (212, 950255), (265, 760204), (530, 380102), (1060, 190051)]