200860201412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1\times {\mathrm{71059}}^1$

素因数の和:73956

約数の個数: 48

約数和(自身を含む): 398612491200

約数和(自身を除く): 197752289788

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 2861, 5722, 11444, 37193, 54359, 71059, 74386, 108718, 142118, 148772, 217436, 284236, 706667, 923767, 1350121, 1413334, 1847534, 2700242, 2826668, 3695068, 5400484, 17551573, 35103146, 70206292, 203299799, 406599598, 813199196, 2642897387, 3862696181, 5285794774, 7725392362, 10571589548, 15450784724, 50215050353, 100430100706, 200860201412]

約数ペア:

[(1, 200860201412), (2, 100430100706), (4, 50215050353), (13, 15450784724), (19, 10571589548), (26, 7725392362), (38, 5285794774), (52, 3862696181), (76, 2642897387), (247, 813199196), (494, 406599598), (988, 203299799), (2861, 70206292), (5722, 35103146), (11444, 17551573), (37193, 5400484), (54359, 3695068), (71059, 2826668), (74386, 2700242), (108718, 1847534), (142118, 1413334), (148772, 1350121), (217436, 923767), (284236, 706667)]