281844364

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{733}}^1\times {\mathrm{991}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 499495808

約数和(自身を除く): 217651444

約数列:

[1, 2, 4, 97, 194, 388, 733, 991, 1466, 1982, 2932, 3964, 71101, 96127, 142202, 192254, 284404, 384508, 726403, 1452806, 2905612, 70461091, 140922182, 281844364]

約数ペア:

[(1, 281844364), (2, 140922182), (4, 70461091), (97, 2905612), (194, 1452806), (388, 726403), (733, 384508), (991, 284404), (1466, 192254), (1982, 142202), (2932, 96127), (3964, 71101)]