207875543057

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1\times {\mathrm{3307}}^1$

素因数の和:3750

約数の個数: 64

約数和(自身を含む): 273692805120

約数和(自身を除く): 65817262063

約数列:

[1, 7, 13, 17, 91, 119, 179, 221, 227, 1253, 1547, 1589, 2327, 2951, 3043, 3307, 3859, 16289, 20657, 21301, 23149, 27013, 39559, 40633, 42991, 50167, 56219, 276913, 284431, 300937, 351169, 393533, 528229, 591953, 690761, 730847, 750689, 3697603, 4143671, 4835327, 5115929, 5254823, 7695389, 8979893, 9758957, 10063201, 12761713, 53867723, 62859251, 68312699, 70442407, 89331991, 130821613, 134373331, 165902269, 915751291, 940613317, 1161315883, 1746853303, 2284346627, 12227973121, 15990426389, 29696506151, 207875543057]

約数ペア:

[(1, 207875543057), (7, 29696506151), (13, 15990426389), (17, 12227973121), (91, 2284346627), (119, 1746853303), (179, 1161315883), (221, 940613317), (227, 915751291), (1253, 165902269), (1547, 134373331), (1589, 130821613), (2327, 89331991), (2951, 70442407), (3043, 68312699), (3307, 62859251), (3859, 53867723), (16289, 12761713), (20657, 10063201), (21301, 9758957), (23149, 8979893), (27013, 7695389), (39559, 5254823), (40633, 5115929), (42991, 4835327), (50167, 4143671), (56219, 3697603), (276913, 750689), (284431, 730847), (300937, 690761), (351169, 591953), (393533, 528229)]