542078214

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{126713}}^1$

素因数の和:126772

約数の個数: 32

約数和(自身を含む): 1167796224

約数和(自身を除く): 625718010

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 126713, 253426, 380139, 760278, 2914399, 3928103, 5828798, 7856206, 8743197, 11784309, 17486394, 23568618, 90346369, 180692738, 271039107, 542078214]

約数ペア:

[(1, 542078214), (2, 271039107), (3, 180692738), (6, 90346369), (23, 23568618), (31, 17486394), (46, 11784309), (62, 8743197), (69, 7856206), (93, 5828798), (138, 3928103), (186, 2914399), (713, 760278), (1426, 380139), (2139, 253426), (4278, 126713)]