1566144198

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199103}}^1$

素因数の和:199153

約数の個数: 48

約数和(自身を含む): 3727226880

約数和(自身を除く): 2161082682

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 199103, 398206, 597309, 1194618, 1791927, 3583854, 3782957, 4579369, 7565914, 9158738, 11348871, 13738107, 22697742, 27476214, 34046613, 41214321, 68093226, 82428642, 87008011, 174016022, 261024033, 522048066, 783072099, 1566144198]

約数ペア:

[(1, 1566144198), (2, 783072099), (3, 522048066), (6, 261024033), (9, 174016022), (18, 87008011), (19, 82428642), (23, 68093226), (38, 41214321), (46, 34046613), (57, 27476214), (69, 22697742), (114, 13738107), (138, 11348871), (171, 9158738), (207, 7565914), (342, 4579369), (414, 3782957), (437, 3583854), (874, 1791927), (1311, 1194618), (2622, 597309), (3933, 398206), (7866, 199103)]