242847348

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{277223}}^1$

素因数の和:277303

約数の個数: 24

約数和(自身を含む): 574408128

約数和(自身を除く): 331560780

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 277223, 554446, 831669, 1108892, 1663338, 3326676, 20237279, 40474558, 60711837, 80949116, 121423674, 242847348]

約数ペア:

[(1, 242847348), (2, 121423674), (3, 80949116), (4, 60711837), (6, 40474558), (12, 20237279), (73, 3326676), (146, 1663338), (219, 1108892), (292, 831669), (438, 554446), (876, 277223)]