272924

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 18

約数和(自身を含む): 500472

約数和(自身を除く): 227548

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 961, 1922, 2201, 3844, 4402, 8804, 68231, 136462, 272924]

約数ペア:

[(1, 272924), (2, 136462), (4, 68231), (31, 8804), (62, 4402), (71, 3844), (124, 2201), (142, 1922), (284, 961)]