201441072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{907}}^1$

素因数の和:1586

約数の個数: 80

約数和(自身を含む): 596287232

約数和(自身を除く): 394846160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 661, 907, 1322, 1814, 1983, 2644, 2721, 3628, 3966, 4627, 5288, 5442, 6349, 7256, 7932, 9254, 10576, 10884, 12698, 13881, 14512, 15864, 18508, 19047, 21768, 25396, 27762, 31728, 37016, 38094, 43536, 50792, 55524, 74032, 76188, 101584, 111048, 152376, 222096, 304752, 599527, 1199054, 1798581, 2398108, 3597162, 4196689, 4796216, 7194324, 8393378, 9592432, 12590067, 14388648, 16786756, 25180134, 28777296, 33573512, 50360268, 67147024, 100720536, 201441072]

約数ペア:

[(1, 201441072), (2, 100720536), (3, 67147024), (4, 50360268), (6, 33573512), (7, 28777296), (8, 25180134), (12, 16786756), (14, 14388648), (16, 12590067), (21, 9592432), (24, 8393378), (28, 7194324), (42, 4796216), (48, 4196689), (56, 3597162), (84, 2398108), (112, 1798581), (168, 1199054), (336, 599527), (661, 304752), (907, 222096), (1322, 152376), (1814, 111048), (1983, 101584), (2644, 76188), (2721, 74032), (3628, 55524), (3966, 50792), (4627, 43536), (5288, 38094), (5442, 37016), (6349, 31728), (7256, 27762), (7932, 25396), (9254, 21768), (10576, 19047), (10884, 18508), (12698, 15864), (13881, 14512)]