129123846394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{224797}}^1\times {\mathrm{12487}}^1$

素因数の和:237309

約数の個数: 16

約数和(自身を含む): 202123974528

約数和(自身を除く): 73000128134

約数列:

[1, 2, 23, 46, 12487, 24974, 224797, 287201, 449594, 574402, 5170331, 10340662, 2807040139, 5614080278, 64561923197, 129123846394]

約数ペア:

[(1, 129123846394), (2, 64561923197), (23, 5614080278), (46, 2807040139), (12487, 10340662), (24974, 5170331), (224797, 574402), (287201, 449594)]