201666276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2953}}^1$

素因数の和:3241

約数の個数: 72

約数和(自身を含む): 584939264

約数和(自身を除く): 383272988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 813, 1084, 1626, 1897, 2439, 2953, 3252, 3794, 4878, 5691, 5906, 7588, 8859, 9756, 11382, 11812, 17073, 17718, 20671, 22764, 26577, 34146, 35436, 41342, 53154, 62013, 68292, 82684, 106308, 124026, 186039, 248052, 372078, 744156, 800263, 1600526, 2400789, 3201052, 4801578, 5601841, 7202367, 9603156, 11203682, 14404734, 16805523, 22407364, 28809468, 33611046, 50416569, 67222092, 100833138, 201666276]

約数ペア:

[(1, 201666276), (2, 100833138), (3, 67222092), (4, 50416569), (6, 33611046), (7, 28809468), (9, 22407364), (12, 16805523), (14, 14404734), (18, 11203682), (21, 9603156), (28, 7202367), (36, 5601841), (42, 4801578), (63, 3201052), (84, 2400789), (126, 1600526), (252, 800263), (271, 744156), (542, 372078), (813, 248052), (1084, 186039), (1626, 124026), (1897, 106308), (2439, 82684), (2953, 68292), (3252, 62013), (3794, 53154), (4878, 41342), (5691, 35436), (5906, 34146), (7588, 26577), (8859, 22764), (9756, 20671), (11382, 17718), (11812, 17073)]