133423728

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{26987}}^1$

素因数の和:27101

約数の個数: 40

約数和(自身を含む): 348037248

約数和(自身を除く): 214613520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 26987, 53974, 80961, 107948, 161922, 215896, 323844, 431792, 647688, 1295376, 2779661, 5559322, 8338983, 11118644, 16677966, 22237288, 33355932, 44474576, 66711864, 133423728]

約数ペア:

[(1, 133423728), (2, 66711864), (3, 44474576), (4, 33355932), (6, 22237288), (8, 16677966), (12, 11118644), (16, 8338983), (24, 5559322), (48, 2779661), (103, 1295376), (206, 647688), (309, 431792), (412, 323844), (618, 215896), (824, 161922), (1236, 107948), (1648, 80961), (2472, 53974), (4944, 26987)]