200564266

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2609}}^1$

素因数の和:2671

約数の個数: 48

約数和(自身を含む): 384609600

約数和(自身を除く): 184045334

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 289, 323, 578, 646, 2023, 2261, 2609, 4046, 4522, 5218, 5491, 10982, 18263, 36526, 38437, 44353, 49571, 76874, 88706, 99142, 310471, 346997, 620942, 693994, 754001, 842707, 1508002, 1685414, 5278007, 5898949, 10556014, 11797898, 14326019, 28652038, 100282133, 200564266]

約数ペア:

[(1, 200564266), (2, 100282133), (7, 28652038), (14, 14326019), (17, 11797898), (19, 10556014), (34, 5898949), (38, 5278007), (119, 1685414), (133, 1508002), (238, 842707), (266, 754001), (289, 693994), (323, 620942), (578, 346997), (646, 310471), (2023, 99142), (2261, 88706), (2609, 76874), (4046, 49571), (4522, 44353), (5218, 38437), (5491, 36526), (10982, 18263)]