200362284

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1947

約数の個数: 72

約数和(自身を含む): 525837312

約数和(自身を除く): 325475028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 71, 86, 129, 142, 172, 213, 258, 284, 387, 426, 516, 639, 774, 852, 1278, 1548, 1823, 2556, 3053, 3646, 5469, 6106, 7292, 9159, 10938, 12212, 16407, 18318, 21876, 27477, 32814, 36636, 54954, 65628, 78389, 109908, 129433, 156778, 235167, 258866, 313556, 388299, 470334, 517732, 705501, 776598, 940668, 1164897, 1411002, 1553196, 2329794, 2822004, 4659588, 5565619, 11131238, 16696857, 22262476, 33393714, 50090571, 66787428, 100181142, 200362284]

約数ペア:

[(1, 200362284), (2, 100181142), (3, 66787428), (4, 50090571), (6, 33393714), (9, 22262476), (12, 16696857), (18, 11131238), (36, 5565619), (43, 4659588), (71, 2822004), (86, 2329794), (129, 1553196), (142, 1411002), (172, 1164897), (213, 940668), (258, 776598), (284, 705501), (387, 517732), (426, 470334), (516, 388299), (639, 313556), (774, 258866), (852, 235167), (1278, 156778), (1548, 129433), (1823, 109908), (2556, 78389), (3053, 65628), (3646, 54954), (5469, 36636), (6106, 32814), (7292, 27477), (9159, 21876), (10938, 18318), (12212, 16407)]