243294

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 32

約数和(自身を含む): 532224

約数和(自身を除く): 288930

約数列:

[1, 2, 3, 6, 23, 41, 43, 46, 69, 82, 86, 123, 129, 138, 246, 258, 943, 989, 1763, 1886, 1978, 2829, 2967, 3526, 5289, 5658, 5934, 10578, 40549, 81098, 121647, 243294]

約数ペア:

[(1, 243294), (2, 121647), (3, 81098), (6, 40549), (23, 10578), (41, 5934), (43, 5658), (46, 5289), (69, 3526), (82, 2967), (86, 2829), (123, 1978), (129, 1886), (138, 1763), (246, 989), (258, 943)]