210071434

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{3719}}^1$

素因数の和:4245

約数の個数: 16

約数和(自身を含む): 321050880

約数和(自身を除く): 110979446

約数列:

[1, 2, 61, 122, 463, 926, 3719, 7438, 28243, 56486, 226859, 453718, 1721897, 3443794, 105035717, 210071434]

約数ペア:

[(1, 210071434), (2, 105035717), (61, 3443794), (122, 1721897), (463, 453718), (926, 226859), (3719, 56486), (7438, 28243)]