207804900534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6863}}^1\times {\mathrm{65539}}^1$

素因数の和:72425

約数の個数: 64

約数和(自身を含む): 518246277120

約数和(自身を除く): 310441376586

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 6863, 13726, 20589, 41178, 48041, 65539, 75493, 96082, 131078, 144123, 150986, 196617, 226479, 288246, 393234, 452958, 458773, 528451, 720929, 917546, 1056902, 1376319, 1441858, 1585353, 2162787, 2752638, 3170706, 4325574, 5046503, 10093006, 15139509, 30279018, 449794157, 899588314, 1349382471, 2698764942, 3148559099, 4947735727, 6297118198, 9445677297, 9895471454, 14843207181, 18891354594, 29686414362, 34634150089, 69268300178, 103902450267, 207804900534]

約数ペア:

[(1, 207804900534), (2, 103902450267), (3, 69268300178), (6, 34634150089), (7, 29686414362), (11, 18891354594), (14, 14843207181), (21, 9895471454), (22, 9445677297), (33, 6297118198), (42, 4947735727), (66, 3148559099), (77, 2698764942), (154, 1349382471), (231, 899588314), (462, 449794157), (6863, 30279018), (13726, 15139509), (20589, 10093006), (41178, 5046503), (48041, 4325574), (65539, 3170706), (75493, 2752638), (96082, 2162787), (131078, 1585353), (144123, 1441858), (150986, 1376319), (196617, 1056902), (226479, 917546), (288246, 720929), (393234, 528451), (452958, 458773)]