248869118

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{21577}}^1$

素因数の和:21731

約数の個数: 16

約数和(自身を含む): 383225280

約数和(自身を除く): 134356162

約数列:

[1, 2, 73, 79, 146, 158, 5767, 11534, 21577, 43154, 1575121, 1704583, 3150242, 3409166, 124434559, 248869118]

約数ペア:

[(1, 248869118), (2, 124434559), (73, 3409166), (79, 3150242), (146, 1704583), (158, 1575121), (5767, 43154), (11534, 21577)]