206706276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3851}}^1$

素因数の和:3942

約数の個数: 96

約数和(自身を含む): 621250560

約数和(自身を除く): 414544284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 994, 1278, 1491, 1917, 1988, 2556, 2982, 3834, 3851, 4473, 5964, 7668, 7702, 8946, 11553, 13419, 15404, 17892, 23106, 26838, 26957, 34659, 46212, 53676, 53914, 69318, 80871, 103977, 107828, 138636, 161742, 207954, 242613, 273421, 323484, 415908, 485226, 546842, 727839, 820263, 970452, 1093684, 1455678, 1640526, 1913947, 2460789, 2911356, 3281052, 3827894, 4921578, 5741841, 7382367, 7655788, 9843156, 11483682, 14764734, 17225523, 22967364, 29529468, 34451046, 51676569, 68902092, 103353138, 206706276]

約数ペア:

[(1, 206706276), (2, 103353138), (3, 68902092), (4, 51676569), (6, 34451046), (7, 29529468), (9, 22967364), (12, 17225523), (14, 14764734), (18, 11483682), (21, 9843156), (27, 7655788), (28, 7382367), (36, 5741841), (42, 4921578), (54, 3827894), (63, 3281052), (71, 2911356), (84, 2460789), (108, 1913947), (126, 1640526), (142, 1455678), (189, 1093684), (213, 970452), (252, 820263), (284, 727839), (378, 546842), (426, 485226), (497, 415908), (639, 323484), (756, 273421), (852, 242613), (994, 207954), (1278, 161742), (1491, 138636), (1917, 107828), (1988, 103977), (2556, 80871), (2982, 69318), (3834, 53914), (3851, 53676), (4473, 46212), (5964, 34659), (7668, 26957), (7702, 26838), (8946, 23106), (11553, 17892), (13419, 15404)]