81202312

素因数分解:

$2^3\times {\mathrm{601}}^1\times {\mathrm{16889}}^1$

素因数の和:17496

約数の個数: 16

約数和(自身を含む): 152516700

約数和(自身を除く): 71314388

約数列:

[1, 2, 4, 8, 601, 1202, 2404, 4808, 16889, 33778, 67556, 135112, 10150289, 20300578, 40601156, 81202312]

約数ペア:

[(1, 81202312), (2, 40601156), (4, 20300578), (8, 10150289), (601, 135112), (1202, 67556), (2404, 33778), (4808, 16889)]