109212222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2600291}}^1$

素因数の和:2600303

約数の個数: 16

約数和(自身を含む): 249628032

約数和(自身を除く): 140415810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2600291, 5200582, 7800873, 15601746, 18202037, 36404074, 54606111, 109212222]

約数ペア:

[(1, 109212222), (2, 54606111), (3, 36404074), (6, 18202037), (7, 15601746), (14, 7800873), (21, 5200582), (42, 2600291)]