191880743

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1277}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 206115840

約数和(自身を除く): 14235097

約数列:

[1, 23, 47, 139, 1081, 1277, 3197, 6533, 29371, 60019, 150259, 177503, 1380437, 4082569, 8342641, 191880743]

約数ペア:

[(1, 191880743), (23, 8342641), (47, 4082569), (139, 1380437), (1081, 177503), (1277, 150259), (3197, 60019), (6533, 29371)]