214916184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{426421}}^1$

素因数の和:426440

約数の個数: 48

約数和(自身を含む): 665218320

約数和(自身を除く): 450302136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 426421, 852842, 1279263, 1705684, 2558526, 2984947, 3411368, 3837789, 5117052, 5969894, 7675578, 8954841, 10234104, 11939788, 15351156, 17909682, 23879576, 26864523, 30702312, 35819364, 53729046, 71638728, 107458092, 214916184]

約数ペア:

[(1, 214916184), (2, 107458092), (3, 71638728), (4, 53729046), (6, 35819364), (7, 30702312), (8, 26864523), (9, 23879576), (12, 17909682), (14, 15351156), (18, 11939788), (21, 10234104), (24, 8954841), (28, 7675578), (36, 5969894), (42, 5117052), (56, 3837789), (63, 3411368), (72, 2984947), (84, 2558526), (126, 1705684), (168, 1279263), (252, 852842), (504, 426421)]