200672925

素因数分解:

$3^1\times 5^2\times {\mathrm{821}}^1\times {\mathrm{3259}}^1$

素因数の和:4093

約数の個数: 24

約数和(自身を含む): 332285280

約数和(自身を除く): 131612355

約数列:

[1, 3, 5, 15, 25, 75, 821, 2463, 3259, 4105, 9777, 12315, 16295, 20525, 48885, 61575, 81475, 244425, 2675639, 8026917, 13378195, 40134585, 66890975, 200672925]

約数ペア:

[(1, 200672925), (3, 66890975), (5, 40134585), (15, 13378195), (25, 8026917), (75, 2675639), (821, 244425), (2463, 81475), (3259, 61575), (4105, 48885), (9777, 20525), (12315, 16295)]