224568148

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 458558464

約数和(自身を除く): 233990316

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 181, 292, 362, 511, 607, 724, 1022, 1214, 1267, 2044, 2428, 2534, 4249, 5068, 8498, 13213, 16996, 26426, 44311, 52852, 88622, 92491, 109867, 177244, 184982, 219734, 310177, 369964, 439468, 620354, 769069, 1240708, 1538138, 3076276, 8020291, 16040582, 32081164, 56142037, 112284074, 224568148]

約数ペア:

[(1, 224568148), (2, 112284074), (4, 56142037), (7, 32081164), (14, 16040582), (28, 8020291), (73, 3076276), (146, 1538138), (181, 1240708), (292, 769069), (362, 620354), (511, 439468), (607, 369964), (724, 310177), (1022, 219734), (1214, 184982), (1267, 177244), (2044, 109867), (2428, 92491), (2534, 88622), (4249, 52852), (5068, 44311), (8498, 26426), (13213, 16996)]