100720136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{8737}}^1$

素因数の和:8885

約数の個数: 32

約数和(自身を含む): 207614880

約数和(自身を除く): 106894744

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 8737, 11528, 17474, 34948, 69896, 96107, 192214, 384428, 768856, 1144547, 2289094, 4578188, 9156376, 12590017, 25180034, 50360068, 100720136]

約数ペア:

[(1, 100720136), (2, 50360068), (4, 25180034), (8, 12590017), (11, 9156376), (22, 4578188), (44, 2289094), (88, 1144547), (131, 768856), (262, 384428), (524, 192214), (1048, 96107), (1441, 69896), (2882, 34948), (5764, 17474), (8737, 11528)]