209702598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4992919}}^1$

素因数の和:4992931

約数の個数: 16

約数和(自身を含む): 479320320

約数和(自身を除く): 269617722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4992919, 9985838, 14978757, 29957514, 34950433, 69900866, 104851299, 209702598]

約数ペア:

[(1, 209702598), (2, 104851299), (3, 69900866), (6, 34950433), (7, 29957514), (14, 14978757), (21, 9985838), (42, 4992919)]