196703024

素因数分解:

$2^4\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2657}}^1$

素因数の和:3333

約数の個数: 40

約数和(自身を含む): 436379808

約数和(自身を除く): 239676784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 661, 1322, 2644, 2657, 4627, 5288, 5314, 9254, 10576, 10628, 18508, 18599, 21256, 37016, 37198, 42512, 74032, 74396, 148792, 297584, 1756277, 3512554, 7025108, 12293939, 14050216, 24587878, 28100432, 49175756, 98351512, 196703024]

約数ペア:

[(1, 196703024), (2, 98351512), (4, 49175756), (7, 28100432), (8, 24587878), (14, 14050216), (16, 12293939), (28, 7025108), (56, 3512554), (112, 1756277), (661, 297584), (1322, 148792), (2644, 74396), (2657, 74032), (4627, 42512), (5288, 37198), (5314, 37016), (9254, 21256), (10576, 18599), (10628, 18508)]