195986154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11579}}^1$

素因数の和:11635

約数の個数: 64

約数和(自身を含む): 498032640

約数和(自身を除く): 302046486

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 5642, 8463, 11579, 16926, 23158, 34737, 69474, 81053, 150527, 162106, 243159, 301054, 358949, 451581, 486318, 717898, 903162, 1053689, 1076847, 2107378, 2153694, 2512643, 3161067, 4666337, 5025286, 6322134, 7537929, 9332674, 13999011, 15075858, 27998022, 32664359, 65328718, 97993077, 195986154]

約数ペア:

[(1, 195986154), (2, 97993077), (3, 65328718), (6, 32664359), (7, 27998022), (13, 15075858), (14, 13999011), (21, 9332674), (26, 7537929), (31, 6322134), (39, 5025286), (42, 4666337), (62, 3161067), (78, 2512643), (91, 2153694), (93, 2107378), (182, 1076847), (186, 1053689), (217, 903162), (273, 717898), (403, 486318), (434, 451581), (546, 358949), (651, 301054), (806, 243159), (1209, 162106), (1302, 150527), (2418, 81053), (2821, 69474), (5642, 34737), (8463, 23158), (11579, 16926)]