207380545

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1\times {\mathrm{1213}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 257329152

約数和(自身を除く): 49948607

約数列:

[1, 5, 31, 155, 1103, 1213, 5515, 6065, 34193, 37603, 170965, 188015, 1337939, 6689695, 41476109, 207380545]

約数ペア:

[(1, 207380545), (5, 41476109), (31, 6689695), (155, 1337939), (1103, 188015), (1213, 170965), (5515, 37603), (6065, 34193)]