90300272

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{182057}}^1$

素因数の和:182096

約数の個数: 20

約数和(自身を含む): 180601536

約数和(自身を除く): 90301264

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 182057, 364114, 728228, 1456456, 2912912, 5643767, 11287534, 22575068, 45150136, 90300272]

約数ペア:

[(1, 90300272), (2, 45150136), (4, 22575068), (8, 11287534), (16, 5643767), (31, 2912912), (62, 1456456), (124, 728228), (248, 364114), (496, 182057)]