240196202342

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{4493}}^1\times {\mathrm{621629}}^1$

素因数の和:626167

約数の個数: 16

約数和(自身を含む): 368755889040

約数和(自身を除く): 128559686698

約数列:

[1, 2, 43, 86, 4493, 8986, 193199, 386398, 621629, 1243258, 26730047, 53460094, 2792979097, 5585958194, 120098101171, 240196202342]

約数ペア:

[(1, 240196202342), (2, 120098101171), (43, 5585958194), (86, 2792979097), (4493, 53460094), (8986, 26730047), (193199, 1243258), (386398, 621629)]