207685464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72719}}^1$

素因数の和:72752

約数の個数: 64

約数和(自身を含む): 628300800

約数和(自身を除く): 420615336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 72719, 145438, 218157, 290876, 436314, 509033, 581752, 872628, 1018066, 1236223, 1527099, 1745256, 2036132, 2472446, 3054198, 3708669, 4072264, 4944892, 6108396, 7417338, 8653561, 9889784, 12216792, 14834676, 17307122, 25960683, 29669352, 34614244, 51921366, 69228488, 103842732, 207685464]

約数ペア:

[(1, 207685464), (2, 103842732), (3, 69228488), (4, 51921366), (6, 34614244), (7, 29669352), (8, 25960683), (12, 17307122), (14, 14834676), (17, 12216792), (21, 9889784), (24, 8653561), (28, 7417338), (34, 6108396), (42, 4944892), (51, 4072264), (56, 3708669), (68, 3054198), (84, 2472446), (102, 2036132), (119, 1745256), (136, 1527099), (168, 1236223), (204, 1018066), (238, 872628), (357, 581752), (408, 509033), (476, 436314), (714, 290876), (952, 218157), (1428, 145438), (2856, 72719)]