202945596675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{193877}}^1$

素因数の和:194728

約数の個数: 48

約数和(自身を含む): 355708742112

約数和(自身を除く): 152763145437

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 821, 1275, 2463, 4105, 12315, 13957, 20525, 41871, 61575, 69785, 193877, 209355, 348925, 581631, 969385, 1046775, 2908155, 3295909, 4846925, 9887727, 14540775, 16479545, 49438635, 82397725, 159173017, 247193175, 477519051, 795865085, 2387595255, 2705941289, 3979325425, 8117823867, 11937976275, 13529706445, 40589119335, 67648532225, 202945596675]

約数ペア:

[(1, 202945596675), (3, 67648532225), (5, 40589119335), (15, 13529706445), (17, 11937976275), (25, 8117823867), (51, 3979325425), (75, 2705941289), (85, 2387595255), (255, 795865085), (425, 477519051), (821, 247193175), (1275, 159173017), (2463, 82397725), (4105, 49438635), (12315, 16479545), (13957, 14540775), (20525, 9887727), (41871, 4846925), (61575, 3295909), (69785, 2908155), (193877, 1046775), (209355, 969385), (348925, 581631)]