120141224

素因数分解:

$2^3\times 7^1\times {\mathrm{2145379}}^1$

素因数の和:2145392

約数の個数: 16

約数和(自身を含む): 257445600

約数和(自身を除く): 137304376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2145379, 4290758, 8581516, 15017653, 17163032, 30035306, 60070612, 120141224]

約数ペア:

[(1, 120141224), (2, 60070612), (4, 30035306), (7, 17163032), (8, 15017653), (14, 8581516), (28, 4290758), (56, 2145379)]