123169788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{853}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 367288320

約数和(自身を除く): 244118532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 191, 252, 378, 382, 573, 756, 764, 853, 1146, 1337, 1706, 1719, 2292, 2559, 2674, 3412, 3438, 4011, 5118, 5157, 5348, 5971, 6876, 7677, 8022, 10236, 10314, 11942, 12033, 15354, 16044, 17913, 20628, 23031, 23884, 24066, 30708, 35826, 36099, 46062, 48132, 53739, 71652, 72198, 92124, 107478, 144396, 161217, 162923, 214956, 322434, 325846, 488769, 644868, 651692, 977538, 1140461, 1466307, 1955076, 2280922, 2932614, 3421383, 4398921, 4561844, 5865228, 6842766, 8797842, 10264149, 13685532, 17595684, 20528298, 30792447, 41056596, 61584894, 123169788]

約数ペア:

[(1, 123169788), (2, 61584894), (3, 41056596), (4, 30792447), (6, 20528298), (7, 17595684), (9, 13685532), (12, 10264149), (14, 8797842), (18, 6842766), (21, 5865228), (27, 4561844), (28, 4398921), (36, 3421383), (42, 2932614), (54, 2280922), (63, 1955076), (84, 1466307), (108, 1140461), (126, 977538), (189, 651692), (191, 644868), (252, 488769), (378, 325846), (382, 322434), (573, 214956), (756, 162923), (764, 161217), (853, 144396), (1146, 107478), (1337, 92124), (1706, 72198), (1719, 71652), (2292, 53739), (2559, 48132), (2674, 46062), (3412, 36099), (3438, 35826), (4011, 30708), (5118, 24066), (5157, 23884), (5348, 23031), (5971, 20628), (6876, 17913), (7677, 16044), (8022, 15354), (10236, 12033), (10314, 11942)]