201923424

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{3559}}^1$

素因数の和:3772

約数の個数: 72

約数和(自身を含む): 577296720

約数和(自身を除く): 375373296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 3559, 4728, 6304, 7092, 7118, 9456, 10677, 14184, 14236, 18912, 21354, 28368, 28472, 32031, 42708, 56736, 56944, 64062, 85416, 113888, 128124, 170832, 256248, 341664, 512496, 701123, 1024992, 1402246, 2103369, 2804492, 4206738, 5608984, 6310107, 8413476, 11217968, 12620214, 16826952, 22435936, 25240428, 33653904, 50480856, 67307808, 100961712, 201923424]

約数ペア:

[(1, 201923424), (2, 100961712), (3, 67307808), (4, 50480856), (6, 33653904), (8, 25240428), (9, 22435936), (12, 16826952), (16, 12620214), (18, 11217968), (24, 8413476), (32, 6310107), (36, 5608984), (48, 4206738), (72, 2804492), (96, 2103369), (144, 1402246), (197, 1024992), (288, 701123), (394, 512496), (591, 341664), (788, 256248), (1182, 170832), (1576, 128124), (1773, 113888), (2364, 85416), (3152, 64062), (3546, 56944), (3559, 56736), (4728, 42708), (6304, 32031), (7092, 28472), (7118, 28368), (9456, 21354), (10677, 18912), (14184, 14236)]