381609606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9187}}^1$

素因数の和:9265

約数の個数: 64

約数和(自身を含む): 931442688

約数和(自身を除く): 549833082

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 43, 46, 69, 86, 129, 138, 161, 258, 301, 322, 483, 602, 903, 966, 989, 1806, 1978, 2967, 5934, 6923, 9187, 13846, 18374, 20769, 27561, 41538, 55122, 64309, 128618, 192927, 211301, 385854, 395041, 422602, 633903, 790082, 1185123, 1267806, 1479107, 2370246, 2765287, 2958214, 4437321, 5530574, 8295861, 8874642, 9085943, 16591722, 18171886, 27257829, 54515658, 63601601, 127203202, 190804803, 381609606]

約数ペア:

[(1, 381609606), (2, 190804803), (3, 127203202), (6, 63601601), (7, 54515658), (14, 27257829), (21, 18171886), (23, 16591722), (42, 9085943), (43, 8874642), (46, 8295861), (69, 5530574), (86, 4437321), (129, 2958214), (138, 2765287), (161, 2370246), (258, 1479107), (301, 1267806), (322, 1185123), (483, 790082), (602, 633903), (903, 422602), (966, 395041), (989, 385854), (1806, 211301), (1978, 192927), (2967, 128618), (5934, 64309), (6923, 55122), (9187, 41538), (13846, 27561), (18374, 20769)]