216144264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12491}}^1$

素因数の和:12610

約数の個数: 64

約数和(自身を含む): 623600640

約数和(自身を除く): 407456376

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, 12491, 17304, 24982, 37473, 49964, 74946, 87437, 99928, 149892, 174874, 262311, 299784, 349748, 524622, 699496, 1049244, 1286573, 2098488, 2573146, 3859719, 5146292, 7719438, 9006011, 10292584, 15438876, 18012022, 27018033, 30877752, 36024044, 54036066, 72048088, 108072132, 216144264]

約数ペア:

[(1, 216144264), (2, 108072132), (3, 72048088), (4, 54036066), (6, 36024044), (7, 30877752), (8, 27018033), (12, 18012022), (14, 15438876), (21, 10292584), (24, 9006011), (28, 7719438), (42, 5146292), (56, 3859719), (84, 2573146), (103, 2098488), (168, 1286573), (206, 1049244), (309, 699496), (412, 524622), (618, 349748), (721, 299784), (824, 262311), (1236, 174874), (1442, 149892), (2163, 99928), (2472, 87437), (2884, 74946), (4326, 49964), (5768, 37473), (8652, 24982), (12491, 17304)]