206873957

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{1609}}^1$

素因数の和:1796

約数の個数: 16

約数和(自身を含む): 223339200

約数和(自身を除く): 16465243

約数列:

[1, 19, 67, 101, 1273, 1609, 1919, 6767, 30571, 107803, 128573, 162509, 2048257, 3087671, 10888103, 206873957]

約数ペア:

[(1, 206873957), (19, 10888103), (67, 3087671), (101, 2048257), (1273, 162509), (1609, 128573), (1919, 107803), (6767, 30571)]