147374276

素因数分解:

$2^2\times 7^1\times {\mathrm{1999}}^1\times {\mathrm{2633}}^1$

素因数の和:4643

約数の個数: 24

約数和(自身を含む): 295008000

約数和(自身を除く): 147633724

約数列:

[1, 2, 4, 7, 14, 28, 1999, 2633, 3998, 5266, 7996, 10532, 13993, 18431, 27986, 36862, 55972, 73724, 5263367, 10526734, 21053468, 36843569, 73687138, 147374276]

約数ペア:

[(1, 147374276), (2, 73687138), (4, 36843569), (7, 21053468), (14, 10526734), (28, 5263367), (1999, 73724), (2633, 55972), (3998, 36862), (5266, 27986), (7996, 18431), (10532, 13993)]