201317776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1143851}}^1$

素因数の和:1143870

約数の個数: 20

約数和(自身を含む): 425512944

約数和(自身を除く): 224195168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1143851, 2287702, 4575404, 9150808, 12582361, 18301616, 25164722, 50329444, 100658888, 201317776]

約数ペア:

[(1, 201317776), (2, 100658888), (4, 50329444), (8, 25164722), (11, 18301616), (16, 12582361), (22, 9150808), (44, 4575404), (88, 2287702), (176, 1143851)]