266407092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 798400512

約数和(自身を除く): 531993420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 83, 84, 94, 126, 141, 166, 188, 249, 252, 271, 282, 329, 332, 423, 498, 542, 564, 581, 658, 747, 813, 846, 987, 996, 1084, 1162, 1316, 1494, 1626, 1692, 1743, 1897, 1974, 2324, 2439, 2961, 2988, 3252, 3486, 3794, 3901, 3948, 4878, 5229, 5691, 5922, 6972, 7588, 7802, 9756, 10458, 11382, 11703, 11844, 12737, 15604, 17073, 20916, 22493, 22764, 23406, 25474, 27307, 34146, 35109, 38211, 44986, 46812, 50948, 54614, 67479, 68292, 70218, 76422, 81921, 89159, 89972, 109228, 114633, 134958, 140436, 152844, 157451, 163842, 178318, 202437, 229266, 245763, 267477, 269916, 314902, 327684, 356636, 404874, 458532, 472353, 491526, 534954, 629804, 802431, 809748, 944706, 983052, 1057171, 1069908, 1417059, 1604862, 1889412, 2114342, 2834118, 3171513, 3209724, 4228684, 5668236, 6343026, 7400197, 9514539, 12686052, 14800394, 19029078, 22200591, 29600788, 38058156, 44401182, 66601773, 88802364, 133203546, 266407092]

約数ペア:

[(1, 266407092), (2, 133203546), (3, 88802364), (4, 66601773), (6, 44401182), (7, 38058156), (9, 29600788), (12, 22200591), (14, 19029078), (18, 14800394), (21, 12686052), (28, 9514539), (36, 7400197), (42, 6343026), (47, 5668236), (63, 4228684), (83, 3209724), (84, 3171513), (94, 2834118), (126, 2114342), (141, 1889412), (166, 1604862), (188, 1417059), (249, 1069908), (252, 1057171), (271, 983052), (282, 944706), (329, 809748), (332, 802431), (423, 629804), (498, 534954), (542, 491526), (564, 472353), (581, 458532), (658, 404874), (747, 356636), (813, 327684), (846, 314902), (987, 269916), (996, 267477), (1084, 245763), (1162, 229266), (1316, 202437), (1494, 178318), (1626, 163842), (1692, 157451), (1743, 152844), (1897, 140436), (1974, 134958), (2324, 114633), (2439, 109228), (2961, 89972), (2988, 89159), (3252, 81921), (3486, 76422), (3794, 70218), (3901, 68292), (3948, 67479), (4878, 54614), (5229, 50948), (5691, 46812), (5922, 44986), (6972, 38211), (7588, 35109), (7802, 34146), (9756, 27307), (10458, 25474), (11382, 23406), (11703, 22764), (11844, 22493), (12737, 20916), (15604, 17073)]