190857071

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{479}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 204979200

約数和(自身を除く): 14122129

約数列:

[1, 19, 67, 313, 479, 1273, 5947, 9101, 20971, 32093, 149927, 398449, 609767, 2848613, 10045109, 190857071]

約数ペア:

[(1, 190857071), (19, 10045109), (67, 2848613), (313, 609767), (479, 398449), (1273, 149927), (5947, 32093), (9101, 20971)]