190836225

素因数分解:

$3^2\times 5^2\times {\mathrm{449}}^1\times {\mathrm{1889}}^1$

素因数の和:2354

約数の個数: 36

約数和(自身を含む): 342751500

約数和(自身を除く): 151915275

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 449, 1347, 1889, 2245, 4041, 5667, 6735, 9445, 11225, 17001, 20205, 28335, 33675, 47225, 85005, 101025, 141675, 425025, 848161, 2544483, 4240805, 7633449, 12722415, 21204025, 38167245, 63612075, 190836225]

約数ペア:

[(1, 190836225), (3, 63612075), (5, 38167245), (9, 21204025), (15, 12722415), (25, 7633449), (45, 4240805), (75, 2544483), (225, 848161), (449, 425025), (1347, 141675), (1889, 101025), (2245, 85005), (4041, 47225), (5667, 33675), (6735, 28335), (9445, 20205), (11225, 17001)]