200747607

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 284266752

約数和(自身を除く): 83519145

約数列:

[1, 3, 37, 43, 111, 129, 137, 307, 411, 921, 1591, 4773, 5069, 5891, 11359, 13201, 15207, 17673, 34077, 39603, 42059, 126177, 217967, 488437, 653901, 1465311, 1556183, 1808537, 4668549, 5425611, 66915869, 200747607]

約数ペア:

[(1, 200747607), (3, 66915869), (37, 5425611), (43, 4668549), (111, 1808537), (129, 1556183), (137, 1465311), (307, 653901), (411, 488437), (921, 217967), (1591, 126177), (4773, 42059), (5069, 39603), (5891, 34077), (11359, 17673), (13201, 15207)]