210994676

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{7213}}^1$

素因数の和:7391

約数の個数: 24

約数和(自身を含む): 378129024

約数和(自身を除く): 167134348

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 7213, 7313, 14426, 14626, 28852, 29252, 512123, 742939, 1024246, 1485878, 2048492, 2971756, 52748669, 105497338, 210994676]

約数ペア:

[(1, 210994676), (2, 105497338), (4, 52748669), (71, 2971756), (103, 2048492), (142, 1485878), (206, 1024246), (284, 742939), (412, 512123), (7213, 29252), (7313, 28852), (14426, 14626)]