201929221426

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{8577403}}^1$

素因数の和:8577633

約数の個数: 16

約数和(自身を含む): 308786544000

約数和(自身を除く): 106857322574

約数列:

[1, 2, 79, 149, 158, 298, 11771, 23542, 8577403, 17154806, 677614837, 1278033047, 1355229674, 2556066094, 100964610713, 201929221426]

約数ペア:

[(1, 201929221426), (2, 100964610713), (79, 2556066094), (149, 1355229674), (158, 1278033047), (298, 677614837), (11771, 17154806), (23542, 8577403)]