119279384

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{21089}}^1$

素因数の和:21203

約数の個数: 32

約数和(自身を含む): 258141600

約数和(自身を除く): 138862216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 21089, 42178, 84356, 147623, 168712, 295246, 590492, 1180984, 2129989, 4259978, 8519956, 14909923, 17039912, 29819846, 59639692, 119279384]

約数ペア:

[(1, 119279384), (2, 59639692), (4, 29819846), (7, 17039912), (8, 14909923), (14, 8519956), (28, 4259978), (56, 2129989), (101, 1180984), (202, 590492), (404, 295246), (707, 168712), (808, 147623), (1414, 84356), (2828, 42178), (5656, 21089)]