248028272

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{500057}}^1$

素因数の和:500096

約数の個数: 20

約数和(自身を含む): 496057536

約数和(自身を除く): 248029264

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 500057, 1000114, 2000228, 4000456, 8000912, 15501767, 31003534, 62007068, 124014136, 248028272]

約数ペア:

[(1, 248028272), (2, 124014136), (4, 62007068), (8, 31003534), (16, 15501767), (31, 8000912), (62, 4000456), (124, 2000228), (248, 1000114), (496, 500057)]