87141196

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{1223}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 156280320

約数和(自身を除く): 69139124

約数列:

[1, 2, 4, 47, 94, 188, 379, 758, 1223, 1516, 2446, 4892, 17813, 35626, 57481, 71252, 114962, 229924, 463517, 927034, 1854068, 21785299, 43570598, 87141196]

約数ペア:

[(1, 87141196), (2, 43570598), (4, 21785299), (47, 1854068), (94, 927034), (188, 463517), (379, 229924), (758, 114962), (1223, 71252), (1516, 57481), (2446, 35626), (4892, 17813)]