184037380

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{541}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 394181424

約数和(自身を除く): 210144044

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 233, 292, 365, 466, 541, 730, 932, 1082, 1165, 1460, 2164, 2330, 2705, 4660, 5410, 10820, 17009, 34018, 39493, 68036, 78986, 85045, 126053, 157972, 170090, 197465, 252106, 340180, 394930, 504212, 630265, 789860, 1260530, 2521060, 9201869, 18403738, 36807476, 46009345, 92018690, 184037380]

約数ペア:

[(1, 184037380), (2, 92018690), (4, 46009345), (5, 36807476), (10, 18403738), (20, 9201869), (73, 2521060), (146, 1260530), (233, 789860), (292, 630265), (365, 504212), (466, 394930), (541, 340180), (730, 252106), (932, 197465), (1082, 170090), (1165, 157972), (1460, 126053), (2164, 85045), (2330, 78986), (2705, 68036), (4660, 39493), (5410, 34018), (10820, 17009)]