133940984

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{229351}}^1$

素因数の和:229430

約数の個数: 16

約数和(自身を含む): 254580720

約数和(自身を除く): 120639736

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 229351, 458702, 917404, 1834808, 16742623, 33485246, 66970492, 133940984]

約数ペア:

[(1, 133940984), (2, 66970492), (4, 33485246), (8, 16742623), (73, 1834808), (146, 917404), (292, 458702), (584, 229351)]