389252598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9371}}^1$

素因数の和:9449

約数の個数: 64

約数和(自身を含む): 950095872

約数和(自身を除く): 560843274

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, 9371, 13846, 18742, 20769, 28113, 41538, 56226, 65597, 131194, 196791, 215533, 393582, 402953, 431066, 646599, 805906, 1208859, 1293198, 1508731, 2417718, 2820671, 3017462, 4526193, 5641342, 8462013, 9052386, 9267919, 16924026, 18535838, 27803757, 55607514, 64875433, 129750866, 194626299, 389252598]

約数ペア:

[(1, 389252598), (2, 194626299), (3, 129750866), (6, 64875433), (7, 55607514), (14, 27803757), (21, 18535838), (23, 16924026), (42, 9267919), (43, 9052386), (46, 8462013), (69, 5641342), (86, 4526193), (129, 3017462), (138, 2820671), (161, 2417718), (258, 1508731), (301, 1293198), (322, 1208859), (483, 805906), (602, 646599), (903, 431066), (966, 402953), (989, 393582), (1806, 215533), (1978, 196791), (2967, 131194), (5934, 65597), (6923, 56226), (9371, 41538), (13846, 28113), (18742, 20769)]