215709928836

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{911}}^1\times {\mathrm{1973}}^1$

素因数の和:3101

約数の個数: 96

約数和(自身を含む): 514767149568

約数和(自身を除く): 299057220732

約数列:

[1, 2, 3, 4, 6, 12, 73, 137, 146, 219, 274, 292, 411, 438, 548, 822, 876, 911, 1644, 1822, 1973, 2733, 3644, 3946, 5466, 5919, 7892, 10001, 10932, 11838, 20002, 23676, 30003, 40004, 60006, 66503, 120012, 124807, 133006, 144029, 199509, 249614, 266012, 270301, 288058, 374421, 399018, 432087, 499228, 540602, 576116, 748842, 798036, 810903, 864174, 1081204, 1497684, 1621806, 1728348, 1797403, 3243612, 3594806, 5392209, 7189612, 9110911, 10784418, 18221822, 19731973, 21568836, 27332733, 36443644, 39463946, 54665466, 59195919, 78927892, 109330932, 118391838, 131210419, 236783676, 246244211, 262420838, 393631257, 492488422, 524841676, 738732633, 787262514, 984976844, 1477465266, 1574525028, 2954930532, 17975827403, 35951654806, 53927482209, 71903309612, 107854964418, 215709928836]

約数ペア:

[(1, 215709928836), (2, 107854964418), (3, 71903309612), (4, 53927482209), (6, 35951654806), (12, 17975827403), (73, 2954930532), (137, 1574525028), (146, 1477465266), (219, 984976844), (274, 787262514), (292, 738732633), (411, 524841676), (438, 492488422), (548, 393631257), (822, 262420838), (876, 246244211), (911, 236783676), (1644, 131210419), (1822, 118391838), (1973, 109330932), (2733, 78927892), (3644, 59195919), (3946, 54665466), (5466, 39463946), (5919, 36443644), (7892, 27332733), (10001, 21568836), (10932, 19731973), (11838, 18221822), (20002, 10784418), (23676, 9110911), (30003, 7189612), (40004, 5392209), (60006, 3594806), (66503, 3243612), (120012, 1797403), (124807, 1728348), (133006, 1621806), (144029, 1497684), (199509, 1081204), (249614, 864174), (266012, 810903), (270301, 798036), (288058, 748842), (374421, 576116), (399018, 540602), (432087, 499228)]