205403946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 487850688

約数和(自身を除く): 282446742

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 37, 38, 57, 66, 74, 111, 114, 209, 222, 233, 361, 407, 418, 466, 627, 699, 703, 722, 814, 1083, 1221, 1254, 1398, 1406, 2109, 2166, 2442, 2563, 3971, 4218, 4427, 5126, 7689, 7733, 7942, 8621, 8854, 11913, 13281, 13357, 15378, 15466, 17242, 23199, 23826, 25863, 26562, 26714, 40071, 46398, 48697, 51726, 80142, 84113, 94831, 97394, 146091, 146927, 163799, 168226, 189662, 252339, 284493, 292182, 293854, 327598, 440781, 491397, 504678, 568986, 881562, 925243, 982794, 1801789, 1850486, 2775729, 3112181, 3603578, 5405367, 5551458, 6224362, 9336543, 10810734, 18673086, 34233991, 68467982, 102701973, 205403946]

約数ペア:

[(1, 205403946), (2, 102701973), (3, 68467982), (6, 34233991), (11, 18673086), (19, 10810734), (22, 9336543), (33, 6224362), (37, 5551458), (38, 5405367), (57, 3603578), (66, 3112181), (74, 2775729), (111, 1850486), (114, 1801789), (209, 982794), (222, 925243), (233, 881562), (361, 568986), (407, 504678), (418, 491397), (466, 440781), (627, 327598), (699, 293854), (703, 292182), (722, 284493), (814, 252339), (1083, 189662), (1221, 168226), (1254, 163799), (1398, 146927), (1406, 146091), (2109, 97394), (2166, 94831), (2442, 84113), (2563, 80142), (3971, 51726), (4218, 48697), (4427, 46398), (5126, 40071), (7689, 26714), (7733, 26562), (7942, 25863), (8621, 23826), (8854, 23199), (11913, 17242), (13281, 15466), (13357, 15378)]