190054417

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{3877}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 223372800

約数和(自身を除く): 33318383

約数列:

[1, 7, 47, 149, 329, 1043, 3877, 7003, 27139, 49021, 182219, 577673, 1275533, 4043711, 27150631, 190054417]

約数ペア:

[(1, 190054417), (7, 27150631), (47, 4043711), (149, 1275533), (329, 577673), (1043, 182219), (3877, 49021), (7003, 27139)]