201668454

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3147

約数の個数: 80

約数和(自身を含む): 502508160

約数和(自身を除く): 300839706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1053, 1209, 1674, 2106, 2418, 2511, 3089, 3627, 5022, 6178, 7254, 9267, 10881, 18534, 21762, 27801, 32643, 40157, 55602, 65286, 80314, 83403, 95759, 120471, 166806, 191518, 240942, 250209, 287277, 361413, 500418, 574554, 722826, 861831, 1084239, 1244867, 1723662, 2168478, 2489734, 2585493, 3252717, 3734601, 5170986, 6505434, 7469202, 7756479, 11203803, 15512958, 22407606, 33611409, 67222818, 100834227, 201668454]

約数ペア:

[(1, 201668454), (2, 100834227), (3, 67222818), (6, 33611409), (9, 22407606), (13, 15512958), (18, 11203803), (26, 7756479), (27, 7469202), (31, 6505434), (39, 5170986), (54, 3734601), (62, 3252717), (78, 2585493), (81, 2489734), (93, 2168478), (117, 1723662), (162, 1244867), (186, 1084239), (234, 861831), (279, 722826), (351, 574554), (403, 500418), (558, 361413), (702, 287277), (806, 250209), (837, 240942), (1053, 191518), (1209, 166806), (1674, 120471), (2106, 95759), (2418, 83403), (2511, 80314), (3089, 65286), (3627, 55602), (5022, 40157), (6178, 32643), (7254, 27801), (9267, 21762), (10881, 18534)]