243056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1381}}^1$

素因数の和:1400

約数の個数: 20

約数和(自身を含む): 514104

約数和(自身を除く): 271048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1381, 2762, 5524, 11048, 15191, 22096, 30382, 60764, 121528, 243056]

約数ペア:

[(1, 243056), (2, 121528), (4, 60764), (8, 30382), (11, 22096), (16, 15191), (22, 11048), (44, 5524), (88, 2762), (176, 1381)]