224767949

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2027}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 273731328

約数和(自身を除く): 48963379

約数列:

[1, 7, 31, 49, 73, 217, 511, 1519, 2027, 2263, 3577, 14189, 15841, 62837, 99323, 110887, 147971, 439859, 1035797, 3079013, 4587101, 7250579, 32109707, 224767949]

約数ペア:

[(1, 224767949), (7, 32109707), (31, 7250579), (49, 4587101), (73, 3079013), (217, 1035797), (511, 439859), (1519, 147971), (2027, 110887), (2263, 99323), (3577, 62837), (14189, 15841)]