248494092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 744936192

約数和(自身を除く): 496442100

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 103, 132, 147, 154, 196, 206, 231, 294, 308, 309, 373, 412, 462, 539, 588, 618, 721, 746, 924, 1078, 1119, 1133, 1236, 1442, 1492, 1617, 2156, 2163, 2238, 2266, 2611, 2884, 3234, 3399, 4103, 4326, 4476, 4532, 5047, 5222, 6468, 6798, 7833, 7931, 8206, 8652, 10094, 10444, 12309, 13596, 15141, 15666, 15862, 16412, 18277, 20188, 23793, 24618, 28721, 30282, 31332, 31724, 36554, 38419, 47586, 49236, 54831, 55517, 57442, 60564, 73108, 76838, 86163, 95172, 109662, 111034, 114884, 115257, 153676, 166551, 172326, 201047, 219324, 222068, 230514, 268933, 333102, 344652, 402094, 422609, 461028, 537866, 603141, 666204, 804188, 806799, 845218, 1075732, 1206282, 1267827, 1613598, 1690436, 1882531, 2412564, 2535654, 2958263, 3227196, 3765062, 5071308, 5647593, 5916526, 7530124, 8874789, 11295186, 11833052, 17749578, 20707841, 22590372, 35499156, 41415682, 62123523, 82831364, 124247046, 248494092]

約数ペア:

[(1, 248494092), (2, 124247046), (3, 82831364), (4, 62123523), (6, 41415682), (7, 35499156), (11, 22590372), (12, 20707841), (14, 17749578), (21, 11833052), (22, 11295186), (28, 8874789), (33, 7530124), (42, 5916526), (44, 5647593), (49, 5071308), (66, 3765062), (77, 3227196), (84, 2958263), (98, 2535654), (103, 2412564), (132, 1882531), (147, 1690436), (154, 1613598), (196, 1267827), (206, 1206282), (231, 1075732), (294, 845218), (308, 806799), (309, 804188), (373, 666204), (412, 603141), (462, 537866), (539, 461028), (588, 422609), (618, 402094), (721, 344652), (746, 333102), (924, 268933), (1078, 230514), (1119, 222068), (1133, 219324), (1236, 201047), (1442, 172326), (1492, 166551), (1617, 153676), (2156, 115257), (2163, 114884), (2238, 111034), (2266, 109662), (2611, 95172), (2884, 86163), (3234, 76838), (3399, 73108), (4103, 60564), (4326, 57442), (4476, 55517), (4532, 54831), (5047, 49236), (5222, 47586), (6468, 38419), (6798, 36554), (7833, 31724), (7931, 31332), (8206, 30282), (8652, 28721), (10094, 24618), (10444, 23793), (12309, 20188), (13596, 18277), (15141, 16412), (15666, 15862)]