202045984

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39217}}^1$

素因数の和:39257

約数の個数: 48

約数和(自身を含む): 474380928

約数和(自身を除く): 272334944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 39217, 78434, 156868, 274519, 313736, 549038, 627472, 901991, 1098076, 1254944, 1803982, 2196152, 3607964, 4392304, 6313937, 7215928, 8784608, 12627874, 14431856, 25255748, 28863712, 50511496, 101022992, 202045984]

約数ペア:

[(1, 202045984), (2, 101022992), (4, 50511496), (7, 28863712), (8, 25255748), (14, 14431856), (16, 12627874), (23, 8784608), (28, 7215928), (32, 6313937), (46, 4392304), (56, 3607964), (92, 2196152), (112, 1803982), (161, 1254944), (184, 1098076), (224, 901991), (322, 627472), (368, 549038), (644, 313736), (736, 274519), (1288, 156868), (2576, 78434), (5152, 39217)]