210880295

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{1283}}^1$

素因数の和:1822

約数の個数: 16

約数和(自身を含む): 257375232

約数和(自身を除く): 46494937

約数列:

[1, 5, 71, 355, 463, 1283, 2315, 6415, 32873, 91093, 164365, 455465, 594029, 2970145, 42176059, 210880295]

約数ペア:

[(1, 210880295), (5, 42176059), (71, 2970145), (355, 594029), (463, 455465), (1283, 164365), (2315, 91093), (6415, 32873)]