187827934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11779}}^1$

素因数の和:11872

約数の個数: 32

約数和(自身を含む): 346049280

約数和(自身を除く): 158221346

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 2278, 7973, 11779, 15946, 23558, 82453, 164906, 200243, 400486, 789193, 1401701, 1578386, 2803402, 5524351, 11048702, 13416281, 26832562, 93913967, 187827934]

約数ペア:

[(1, 187827934), (2, 93913967), (7, 26832562), (14, 13416281), (17, 11048702), (34, 5524351), (67, 2803402), (119, 1578386), (134, 1401701), (238, 789193), (469, 400486), (938, 200243), (1139, 164906), (2278, 82453), (7973, 23558), (11779, 15946)]