172209296

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 395224704

約数和(自身を除く): 223015408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 67, 106, 112, 134, 212, 268, 371, 424, 433, 469, 536, 742, 848, 866, 938, 1072, 1484, 1732, 1876, 2968, 3031, 3464, 3551, 3752, 5936, 6062, 6928, 7102, 7504, 12124, 14204, 22949, 24248, 24857, 28408, 29011, 45898, 48496, 49714, 56816, 58022, 91796, 99428, 116044, 160643, 183592, 198856, 203077, 232088, 321286, 367184, 397712, 406154, 464176, 642572, 812308, 1285144, 1537583, 1624616, 2570288, 3075166, 3249232, 6150332, 10763081, 12300664, 21526162, 24601328, 43052324, 86104648, 172209296]

約数ペア:

[(1, 172209296), (2, 86104648), (4, 43052324), (7, 24601328), (8, 21526162), (14, 12300664), (16, 10763081), (28, 6150332), (53, 3249232), (56, 3075166), (67, 2570288), (106, 1624616), (112, 1537583), (134, 1285144), (212, 812308), (268, 642572), (371, 464176), (424, 406154), (433, 397712), (469, 367184), (536, 321286), (742, 232088), (848, 203077), (866, 198856), (938, 183592), (1072, 160643), (1484, 116044), (1732, 99428), (1876, 91796), (2968, 58022), (3031, 56816), (3464, 49714), (3551, 48496), (3752, 45898), (5936, 29011), (6062, 28408), (6928, 24857), (7102, 24248), (7504, 22949), (12124, 14204)]