208836222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4972291}}^1$

素因数の和:4972303

約数の個数: 16

約数和(自身を含む): 477340032

約数和(自身を除く): 268503810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4972291, 9944582, 14916873, 29833746, 34806037, 69612074, 104418111, 208836222]

約数ペア:

[(1, 208836222), (2, 104418111), (3, 69612074), (6, 34806037), (7, 29833746), (14, 14916873), (21, 9944582), (42, 4972291)]