207948863

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1801}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 224889600

約数和(自身を除く): 16940737

約数列:

[1, 19, 59, 103, 1121, 1801, 1957, 6077, 34219, 106259, 115463, 185503, 2018921, 3524557, 10944677, 207948863]

約数ペア:

[(1, 207948863), (19, 10944677), (59, 3524557), (103, 2018921), (1121, 185503), (1801, 115463), (1957, 106259), (6077, 34219)]