201992394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{1669}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 422282880

約数和(自身を除く): 220290486

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 877, 1669, 1754, 2631, 3338, 5007, 5262, 10014, 20171, 38387, 40342, 60513, 76774, 115161, 121026, 230322, 1463713, 2927426, 4391139, 8782278, 33665399, 67330798, 100996197, 201992394]

約数ペア:

[(1, 201992394), (2, 100996197), (3, 67330798), (6, 33665399), (23, 8782278), (46, 4391139), (69, 2927426), (138, 1463713), (877, 230322), (1669, 121026), (1754, 115161), (2631, 76774), (3338, 60513), (5007, 40342), (5262, 38387), (10014, 20171)]