206534921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{1033}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 230788800

約数和(自身を除く): 24253879

約数列:

[1, 17, 19, 323, 619, 1033, 10523, 11761, 17561, 19627, 199937, 333659, 639427, 10870259, 12149113, 206534921]

約数ペア:

[(1, 206534921), (17, 12149113), (19, 10870259), (323, 639427), (619, 333659), (1033, 199937), (10523, 19627), (11761, 17561)]