193042964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{3187}}^1$

素因数の和:4007

約数の個数: 24

約数和(自身を含む): 356163360

約数和(自身を除く): 163120396

約数列:

[1, 2, 4, 19, 38, 76, 797, 1594, 3187, 3188, 6374, 12748, 15143, 30286, 60553, 60572, 121106, 242212, 2540039, 5080078, 10160156, 48260741, 96521482, 193042964]

約数ペア:

[(1, 193042964), (2, 96521482), (4, 48260741), (19, 10160156), (38, 5080078), (76, 2540039), (797, 242212), (1594, 121106), (3187, 60572), (3188, 60553), (6374, 30286), (12748, 15143)]