192974903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 227128320

約数和(自身を除く): 34153417

約数列:

[1, 11, 29, 47, 61, 211, 319, 517, 671, 1363, 1769, 2321, 2867, 6119, 9917, 12871, 14993, 19459, 31537, 67309, 83143, 109087, 141581, 287593, 373259, 604937, 914573, 3163523, 4105849, 6654307, 17543173, 192974903]

約数ペア:

[(1, 192974903), (11, 17543173), (29, 6654307), (47, 4105849), (61, 3163523), (211, 914573), (319, 604937), (517, 373259), (671, 287593), (1363, 141581), (1769, 109087), (2321, 83143), (2867, 67309), (6119, 31537), (9917, 19459), (12871, 14993)]