210830642

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{13003}}^1$

素因数の和:13094

約数の個数: 24

約数和(自身を含む): 352824528

約数和(自身を除く): 141993886

約数列:

[1, 2, 11, 22, 67, 121, 134, 242, 737, 1474, 8107, 13003, 16214, 26006, 143033, 286066, 871201, 1573363, 1742402, 3146726, 9583211, 19166422, 105415321, 210830642]

約数ペア:

[(1, 210830642), (2, 105415321), (11, 19166422), (22, 9583211), (67, 3146726), (121, 1742402), (134, 1573363), (242, 871201), (737, 286066), (1474, 143033), (8107, 26006), (13003, 16214)]