204037352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{1217}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 403401600

約数和(自身を除く): 199364248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1103, 1217, 2206, 2434, 4412, 4868, 8824, 9736, 20957, 23123, 41914, 46246, 83828, 92492, 167656, 184984, 1342351, 2684702, 5369404, 10738808, 25504669, 51009338, 102018676, 204037352]

約数ペア:

[(1, 204037352), (2, 102018676), (4, 51009338), (8, 25504669), (19, 10738808), (38, 5369404), (76, 2684702), (152, 1342351), (1103, 184984), (1217, 167656), (2206, 92492), (2434, 83828), (4412, 46246), (4868, 41914), (8824, 23123), (9736, 20957)]