200561275

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4091}}^1$

素因数の和:4191

約数の個数: 24

約数和(自身を含む): 260300304

約数和(自身を除く): 59739029

約数列:

[1, 5, 25, 37, 53, 185, 265, 925, 1325, 1961, 4091, 9805, 20455, 49025, 102275, 151367, 216823, 756835, 1084115, 3784175, 5420575, 8022451, 40112255, 200561275]

約数ペア:

[(1, 200561275), (5, 40112255), (25, 8022451), (37, 5420575), (53, 3784175), (185, 1084115), (265, 756835), (925, 216823), (1325, 151367), (1961, 102275), (4091, 49025), (9805, 20455)]