189980616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10979}}^1$

素因数の和:11098

約数の個数: 64

約数和(自身を含む): 548121600

約数和(自身を除く): 358140984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4326, 5768, 8652, 10979, 17304, 21958, 32937, 43916, 65874, 76853, 87832, 131748, 153706, 230559, 263496, 307412, 461118, 614824, 922236, 1130837, 1844472, 2261674, 3392511, 4523348, 6785022, 7915859, 9046696, 13570044, 15831718, 23747577, 27140088, 31663436, 47495154, 63326872, 94990308, 189980616]

約数ペア:

[(1, 189980616), (2, 94990308), (3, 63326872), (4, 47495154), (6, 31663436), (7, 27140088), (8, 23747577), (12, 15831718), (14, 13570044), (21, 9046696), (24, 7915859), (28, 6785022), (42, 4523348), (56, 3392511), (84, 2261674), (103, 1844472), (168, 1130837), (206, 922236), (309, 614824), (412, 461118), (618, 307412), (721, 263496), (824, 230559), (1236, 153706), (1442, 131748), (2163, 87832), (2472, 76853), (2884, 65874), (4326, 43916), (5768, 32937), (8652, 21958), (10979, 17304)]