197016093540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{6691}}^1\times {\mathrm{23369}}^1$

素因数の和:30082

約数の個数: 144

約数和(自身を含む): 683120430720

約数和(自身を除く): 486104337180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 6691, 13382, 20073, 23369, 26764, 33455, 40146, 46738, 46837, 60219, 66910, 70107, 80292, 93476, 93674, 100365, 116845, 120438, 133820, 140214, 140511, 163583, 187348, 200730, 210321, 233690, 234185, 240876, 280428, 281022, 301095, 327166, 350535, 401460, 420642, 421533, 467380, 468370, 490749, 562044, 602190, 654332, 701070, 702555, 817915, 841284, 843066, 936740, 981498, 1051605, 1204380, 1402140, 1405110, 1472247, 1635830, 1686132, 1962996, 2103210, 2107665, 2453745, 2810220, 2944494, 3271660, 4206420, 4215330, 4907490, 5888988, 7361235, 8430660, 9814980, 14722470, 29444940, 156361979, 312723958, 469085937, 625447916, 781809895, 938171874, 1094533853, 1407257811, 1563619790, 1876343748, 2189067706, 2345429685, 2814515622, 3127239580, 3283601559, 4378135412, 4690859370, 5472669265, 5629031244, 6567203118, 7036289055, 9381718740, 9850804677, 10945338530, 13134406236, 14072578110, 16418007795, 19701609354, 21890677060, 28145156220, 32836015590, 39403218708, 49254023385, 65672031180, 98508046770, 197016093540]

約数ペア:

[(1, 197016093540), (2, 98508046770), (3, 65672031180), (4, 49254023385), (5, 39403218708), (6, 32836015590), (7, 28145156220), (9, 21890677060), (10, 19701609354), (12, 16418007795), (14, 14072578110), (15, 13134406236), (18, 10945338530), (20, 9850804677), (21, 9381718740), (28, 7036289055), (30, 6567203118), (35, 5629031244), (36, 5472669265), (42, 4690859370), (45, 4378135412), (60, 3283601559), (63, 3127239580), (70, 2814515622), (84, 2345429685), (90, 2189067706), (105, 1876343748), (126, 1563619790), (140, 1407257811), (180, 1094533853), (210, 938171874), (252, 781809895), (315, 625447916), (420, 469085937), (630, 312723958), (1260, 156361979), (6691, 29444940), (13382, 14722470), (20073, 9814980), (23369, 8430660), (26764, 7361235), (33455, 5888988), (40146, 4907490), (46738, 4215330), (46837, 4206420), (60219, 3271660), (66910, 2944494), (70107, 2810220), (80292, 2453745), (93476, 2107665), (93674, 2103210), (100365, 1962996), (116845, 1686132), (120438, 1635830), (133820, 1472247), (140214, 1405110), (140511, 1402140), (163583, 1204380), (187348, 1051605), (200730, 981498), (210321, 936740), (233690, 843066), (234185, 841284), (240876, 817915), (280428, 702555), (281022, 701070), (301095, 654332), (327166, 602190), (350535, 562044), (401460, 490749), (420642, 468370), (421533, 467380)]