124028272

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{250057}}^1$

素因数の和:250096

約数の個数: 20

約数和(自身を含む): 248057536

約数和(自身を除く): 124029264

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 250057, 500114, 1000228, 2000456, 4000912, 7751767, 15503534, 31007068, 62014136, 124028272]

約数ペア:

[(1, 124028272), (2, 62014136), (4, 31007068), (8, 15503534), (16, 7751767), (31, 4000912), (62, 2000456), (124, 1000228), (248, 500114), (496, 250057)]