197493857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{4519}}^1$

素因数の和:4696

約数の個数: 16

約数和(自身を含む): 224553600

約数和(自身を除く): 27059743

約数列:

[1, 11, 29, 137, 319, 1507, 3973, 4519, 43703, 49709, 131051, 619103, 1441561, 6810133, 17953987, 197493857]

約数ペア:

[(1, 197493857), (11, 17953987), (29, 6810133), (137, 1441561), (319, 619103), (1507, 131051), (3973, 49709), (4519, 43703)]