224799032

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{77839}}^1$

素因数の和:77883

約数の個数: 24

約数和(自身を含む): 444855600

約数和(自身を除く): 220056568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 77839, 155678, 311356, 622712, 1478941, 2957882, 5915764, 11831528, 28099879, 56199758, 112399516, 224799032]

約数ペア:

[(1, 224799032), (2, 112399516), (4, 56199758), (8, 28099879), (19, 11831528), (38, 5915764), (76, 2957882), (152, 1478941), (361, 622712), (722, 311356), (1444, 155678), (2888, 77839)]