200287795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1933}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 270698112

約数和(自身を除く): 70410317

約数列:

[1, 5, 17, 23, 53, 85, 115, 265, 391, 901, 1219, 1933, 1955, 4505, 6095, 9665, 20723, 32861, 44459, 102449, 103615, 164305, 222295, 512245, 755803, 1741633, 2356327, 3779015, 8708165, 11781635, 40057559, 200287795]

約数ペア:

[(1, 200287795), (5, 40057559), (17, 11781635), (23, 8708165), (53, 3779015), (85, 2356327), (115, 1741633), (265, 755803), (391, 512245), (901, 222295), (1219, 164305), (1933, 103615), (1955, 102449), (4505, 44459), (6095, 32861), (9665, 20723)]