229834278

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{31219}}^1$

素因数の和:31636

約数の個数: 24

約数和(自身を含む): 499207800

約数和(自身を除く): 269373522

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 7362, 31219, 62438, 93657, 187314, 280971, 561942, 12768571, 25537142, 38305713, 76611426, 114917139, 229834278]

約数ペア:

[(1, 229834278), (2, 114917139), (3, 76611426), (6, 38305713), (9, 25537142), (18, 12768571), (409, 561942), (818, 280971), (1227, 187314), (2454, 93657), (3681, 62438), (7362, 31219)]