201587056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1145381}}^1$

素因数の和:1145400

約数の個数: 20

約数和(自身を含む): 426082104

約数和(自身を除く): 224495048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1145381, 2290762, 4581524, 9163048, 12599191, 18326096, 25198382, 50396764, 100793528, 201587056]

約数ペア:

[(1, 201587056), (2, 100793528), (4, 50396764), (8, 25198382), (11, 18326096), (16, 12599191), (22, 9163048), (44, 4581524), (88, 2290762), (176, 1145381)]