147473732

素因数分解:

$2^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{4157}}^1$

素因数の和:4356

約数の個数: 36

約数和(自身を含む): 301945644

約数和(自身を除く): 154471912

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 181, 196, 362, 724, 1267, 2534, 4157, 5068, 8314, 8869, 16628, 17738, 29099, 35476, 58198, 116396, 203693, 407386, 752417, 814772, 1504834, 3009668, 5266919, 10533838, 21067676, 36868433, 73736866, 147473732]

約数ペア:

[(1, 147473732), (2, 73736866), (4, 36868433), (7, 21067676), (14, 10533838), (28, 5266919), (49, 3009668), (98, 1504834), (181, 814772), (196, 752417), (362, 407386), (724, 203693), (1267, 116396), (2534, 58198), (4157, 35476), (5068, 29099), (8314, 17738), (8869, 16628)]