201328858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{66533}}^1$

素因数の和:66641

約数の個数: 16

約数和(自身を含む): 323355240

約数和(自身を除く): 122026382

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 66533, 133066, 1131061, 2262122, 5921437, 11842874, 100664429, 201328858]

約数ペア:

[(1, 201328858), (2, 100664429), (17, 11842874), (34, 5921437), (89, 2262122), (178, 1131061), (1513, 133066), (3026, 66533)]