194675767

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 242968320

約数和(自身を除く): 48292553

約数列:

[1, 11, 13, 19, 137, 143, 209, 247, 523, 1507, 1781, 2603, 2717, 5753, 6799, 9937, 19591, 28633, 33839, 71651, 74789, 109307, 129181, 372229, 788161, 931463, 1361369, 1420991, 10246093, 14975059, 17697797, 194675767]

約数ペア:

[(1, 194675767), (11, 17697797), (13, 14975059), (19, 10246093), (137, 1420991), (143, 1361369), (209, 931463), (247, 788161), (523, 372229), (1507, 129181), (1781, 109307), (2603, 74789), (2717, 71651), (5753, 33839), (6799, 28633), (9937, 19591)]