125288266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 203946768

約数和(自身を除く): 78658502

約数列:

[1, 2, 17, 34, 61, 122, 193, 313, 386, 626, 1037, 2074, 3281, 5321, 6562, 10642, 11773, 19093, 23546, 38186, 60409, 120818, 200141, 324581, 400282, 649162, 1026953, 2053906, 3684949, 7369898, 62644133, 125288266]

約数ペア:

[(1, 125288266), (2, 62644133), (17, 7369898), (34, 3684949), (61, 2053906), (122, 1026953), (193, 649162), (313, 400282), (386, 324581), (626, 200141), (1037, 120818), (2074, 60409), (3281, 38186), (5321, 23546), (6562, 19093), (10642, 11773)]