195214881818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3919}}^1\times {\mathrm{2264201}}^1$

素因数の和:2268133

約数の個数: 16

約数和(自身を含む): 319524186240

約数和(自身を除く): 124309304422

約数列:

[1, 2, 11, 22, 3919, 7838, 43109, 86218, 2264201, 4528402, 24906211, 49812422, 8873403719, 17746807438, 97607440909, 195214881818]

約数ペア:

[(1, 195214881818), (2, 97607440909), (11, 17746807438), (22, 8873403719), (3919, 49812422), (7838, 24906211), (43109, 4528402), (86218, 2264201)]