195861778

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{85829}}^1$

素因数の和:86001

約数の個数: 16

約数和(自身を含む): 337826880

約数和(自身を除く): 141965102

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 85829, 171658, 600803, 1201606, 13990127, 27980254, 97930889, 195861778]

約数ペア:

[(1, 195861778), (2, 97930889), (7, 27980254), (14, 13990127), (163, 1201606), (326, 600803), (1141, 171658), (2282, 85829)]