207132310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 479872512

約数和(自身を除く): 272740202

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 83, 98, 110, 154, 166, 245, 385, 415, 463, 490, 539, 581, 770, 830, 913, 926, 1078, 1162, 1826, 2315, 2695, 2905, 3241, 4067, 4565, 4630, 5093, 5390, 5810, 6391, 6482, 8134, 9130, 10186, 12782, 16205, 20335, 22687, 25465, 31955, 32410, 35651, 38429, 40670, 44737, 45374, 50930, 63910, 71302, 76858, 89474, 113435, 178255, 192145, 223685, 226870, 249557, 269003, 356510, 384290, 422719, 447370, 499114, 538006, 845438, 1247785, 1345015, 1883021, 2113595, 2495570, 2690030, 2959033, 3766042, 4227190, 5918066, 9415105, 14795165, 18830210, 20713231, 29590330, 41426462, 103566155, 207132310]

約数ペア:

[(1, 207132310), (2, 103566155), (5, 41426462), (7, 29590330), (10, 20713231), (11, 18830210), (14, 14795165), (22, 9415105), (35, 5918066), (49, 4227190), (55, 3766042), (70, 2959033), (77, 2690030), (83, 2495570), (98, 2113595), (110, 1883021), (154, 1345015), (166, 1247785), (245, 845438), (385, 538006), (415, 499114), (463, 447370), (490, 422719), (539, 384290), (581, 356510), (770, 269003), (830, 249557), (913, 226870), (926, 223685), (1078, 192145), (1162, 178255), (1826, 113435), (2315, 89474), (2695, 76858), (2905, 71302), (3241, 63910), (4067, 50930), (4565, 45374), (4630, 44737), (5093, 40670), (5390, 38429), (5810, 35651), (6391, 32410), (6482, 31955), (8134, 25465), (9130, 22687), (10186, 20335), (12782, 16205)]