205718126042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1$

素因数の和:1061

約数の個数: 144

約数和(自身を含む): 381417442560

約数和(自身を除く): 175699316518

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 121, 143, 169, 211, 242, 286, 338, 341, 403, 422, 682, 769, 806, 1538, 1573, 1859, 2321, 2743, 3146, 3718, 3751, 4433, 4642, 5239, 5486, 6541, 7502, 8459, 8866, 9997, 10478, 13082, 16918, 19994, 20449, 23839, 25531, 30173, 35659, 40898, 47678, 48763, 51062, 57629, 60346, 71318, 71951, 85033, 93049, 97526, 109967, 115258, 129961, 143902, 162259, 170066, 186098, 219934, 259922, 262229, 309907, 324518, 331903, 392249, 524458, 619814, 633919, 663806, 784498, 791461, 935363, 1105429, 1209637, 1267838, 1429571, 1582922, 1784849, 1870726, 2109367, 2210858, 2419274, 2859142, 2884519, 3408977, 3569698, 4028791, 4218734, 4314739, 5030029, 5769038, 6817954, 8057582, 8629478, 10060058, 10288993, 12159719, 15725281, 19633339, 20577986, 23203037, 24319438, 27421771, 31450562, 37498747, 39266678, 44316701, 46406074, 54843542, 55330319, 65390377, 74997494, 88633402, 110660638, 130780754, 133756909, 255233407, 267513818, 301639481, 487483711, 510466814, 603278962, 608633509, 719294147, 850074901, 974967422, 1217267018, 1438588294, 1700149802, 3318034291, 6636068582, 7912235617, 9350823911, 15824471234, 18701647822, 102859063021, 205718126042]

約数ペア:

[(1, 205718126042), (2, 102859063021), (11, 18701647822), (13, 15824471234), (22, 9350823911), (26, 7912235617), (31, 6636068582), (62, 3318034291), (121, 1700149802), (143, 1438588294), (169, 1217267018), (211, 974967422), (242, 850074901), (286, 719294147), (338, 608633509), (341, 603278962), (403, 510466814), (422, 487483711), (682, 301639481), (769, 267513818), (806, 255233407), (1538, 133756909), (1573, 130780754), (1859, 110660638), (2321, 88633402), (2743, 74997494), (3146, 65390377), (3718, 55330319), (3751, 54843542), (4433, 46406074), (4642, 44316701), (5239, 39266678), (5486, 37498747), (6541, 31450562), (7502, 27421771), (8459, 24319438), (8866, 23203037), (9997, 20577986), (10478, 19633339), (13082, 15725281), (16918, 12159719), (19994, 10288993), (20449, 10060058), (23839, 8629478), (25531, 8057582), (30173, 6817954), (35659, 5769038), (40898, 5030029), (47678, 4314739), (48763, 4218734), (51062, 4028791), (57629, 3569698), (60346, 3408977), (71318, 2884519), (71951, 2859142), (85033, 2419274), (93049, 2210858), (97526, 2109367), (109967, 1870726), (115258, 1784849), (129961, 1582922), (143902, 1429571), (162259, 1267838), (170066, 1209637), (186098, 1105429), (219934, 935363), (259922, 791461), (262229, 784498), (309907, 663806), (324518, 633919), (331903, 619814), (392249, 524458)]