201206998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{51407}}^1$

素因数の和:51531

約数の個数: 16

約数和(自身を含む): 320785920

約数和(自身を除く): 119578922

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 51407, 102814, 976733, 1953466, 5294921, 10589842, 100603499, 201206998]

約数ペア:

[(1, 201206998), (2, 100603499), (19, 10589842), (38, 5294921), (103, 1953466), (206, 976733), (1957, 102814), (3914, 51407)]