133727968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{379909}}^1$

素因数の和:379930

約数の個数: 24

約数和(自身を含む): 287211960

約数和(自身を除く): 153483992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 379909, 759818, 1519636, 3039272, 4178999, 6078544, 8357998, 12157088, 16715996, 33431992, 66863984, 133727968]

約数ペア:

[(1, 133727968), (2, 66863984), (4, 33431992), (8, 16715996), (11, 12157088), (16, 8357998), (22, 6078544), (32, 4178999), (44, 3039272), (88, 1519636), (176, 759818), (352, 379909)]