127161888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{189229}}^1$

素因数の和:189249

約数の個数: 48

約数和(自身を含む): 381487680

約数和(自身を除く): 254325792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 189229, 378458, 567687, 756916, 1135374, 1324603, 1513832, 2270748, 2649206, 3027664, 3973809, 4541496, 5298412, 6055328, 7947618, 9082992, 10596824, 15895236, 18165984, 21193648, 31790472, 42387296, 63580944, 127161888]

約数ペア:

[(1, 127161888), (2, 63580944), (3, 42387296), (4, 31790472), (6, 21193648), (7, 18165984), (8, 15895236), (12, 10596824), (14, 9082992), (16, 7947618), (21, 6055328), (24, 5298412), (28, 4541496), (32, 3973809), (42, 3027664), (48, 2649206), (56, 2270748), (84, 1513832), (96, 1324603), (112, 1135374), (168, 756916), (224, 567687), (336, 378458), (672, 189229)]