201925262

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1723}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 378342144

約数和(自身を除く): 176416882

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 761, 1522, 1723, 3446, 5327, 8371, 10654, 12061, 16742, 18953, 24122, 37906, 58597, 117194, 132671, 265342, 1311203, 2622406, 9178421, 14423233, 18356842, 28846466, 100962631, 201925262]

約数ペア:

[(1, 201925262), (2, 100962631), (7, 28846466), (11, 18356842), (14, 14423233), (22, 9178421), (77, 2622406), (154, 1311203), (761, 265342), (1522, 132671), (1723, 117194), (3446, 58597), (5327, 37906), (8371, 24122), (10654, 18953), (12061, 16742)]