208048214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9391}}^1$

素因数の和:9476

約数の個数: 32

約数和(自身を含む): 365160960

約数和(自身を除く): 157112746

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 2014, 9391, 11077, 18782, 22154, 103301, 178429, 206602, 356858, 497723, 995446, 1962719, 3925438, 5474953, 9456737, 10949906, 18913474, 104024107, 208048214]

約数ペア:

[(1, 208048214), (2, 104024107), (11, 18913474), (19, 10949906), (22, 9456737), (38, 5474953), (53, 3925438), (106, 1962719), (209, 995446), (418, 497723), (583, 356858), (1007, 206602), (1166, 178429), (2014, 103301), (9391, 22154), (11077, 18782)]