103640220436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1363687111}}^1$

素因数の和:1363687134

約数の個数: 12

約数和(自身を含む): 190916195680

約数和(自身を除く): 87275975244

約数列:

[1, 2, 4, 19, 38, 76, 1363687111, 2727374222, 5454748444, 25910055109, 51820110218, 103640220436]

約数ペア:

[(1, 103640220436), (2, 51820110218), (4, 25910055109), (19, 5454748444), (38, 2727374222), (76, 1363687111)]