200011004025

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{2833}}^1\times {\mathrm{19211}}^1$

素因数の和:22071

約数の個数: 72

約数和(自身を含む): 384830038944

約数和(自身を除く): 184819034919

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 2833, 3675, 8499, 14165, 19211, 19831, 42495, 57633, 59493, 70825, 96055, 99155, 134477, 138817, 212475, 288165, 297465, 403431, 416451, 480275, 495775, 672385, 694085, 941339, 1440825, 1487325, 2017155, 2082255, 2824017, 3361925, 3470425, 4706695, 10085775, 10411275, 14120085, 23533475, 54424763, 70600425, 163274289, 272123815, 380973341, 816371445, 1142920023, 1360619075, 1904866705, 2666813387, 4081857225, 5714600115, 8000440161, 9524333525, 13334066935, 28573000575, 40002200805, 66670334675, 200011004025]

約数ペア:

[(1, 200011004025), (3, 66670334675), (5, 40002200805), (7, 28573000575), (15, 13334066935), (21, 9524333525), (25, 8000440161), (35, 5714600115), (49, 4081857225), (75, 2666813387), (105, 1904866705), (147, 1360619075), (175, 1142920023), (245, 816371445), (525, 380973341), (735, 272123815), (1225, 163274289), (2833, 70600425), (3675, 54424763), (8499, 23533475), (14165, 14120085), (19211, 10411275), (19831, 10085775), (42495, 4706695), (57633, 3470425), (59493, 3361925), (70825, 2824017), (96055, 2082255), (99155, 2017155), (134477, 1487325), (138817, 1440825), (212475, 941339), (288165, 694085), (297465, 672385), (403431, 495775), (416451, 480275)]