164947496

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{28597}}^1$

素因数の和:28713

約数の個数: 32

約数和(自身を含む): 356903040

約数和(自身を除く): 191955544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 28597, 57194, 114388, 200179, 228776, 400358, 800716, 1601432, 2945491, 5890982, 11781964, 20618437, 23563928, 41236874, 82473748, 164947496]

約数ペア:

[(1, 164947496), (2, 82473748), (4, 41236874), (7, 23563928), (8, 20618437), (14, 11781964), (28, 5890982), (56, 2945491), (103, 1601432), (206, 800716), (412, 400358), (721, 228776), (824, 200179), (1442, 114388), (2884, 57194), (5768, 28597)]