269896912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{2069}}^1$

素因数の和:2371

約数の個数: 40

約数和(自身を含む): 542108160

約数和(自身を除く): 272211248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 263, 496, 526, 1052, 2069, 2104, 4138, 4208, 8153, 8276, 16306, 16552, 32612, 33104, 64139, 65224, 128278, 130448, 256556, 513112, 544147, 1026224, 1088294, 2176588, 4353176, 8706352, 16868557, 33737114, 67474228, 134948456, 269896912]

約数ペア:

[(1, 269896912), (2, 134948456), (4, 67474228), (8, 33737114), (16, 16868557), (31, 8706352), (62, 4353176), (124, 2176588), (248, 1088294), (263, 1026224), (496, 544147), (526, 513112), (1052, 256556), (2069, 130448), (2104, 128278), (4138, 65224), (4208, 64139), (8153, 33104), (8276, 32612), (16306, 16552)]