223390212

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{35731}}^1$

素因数の和:36259

約数の個数: 24

約数和(自身を含む): 522258912

約数和(自身を除く): 298868700

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 6252, 35731, 71462, 107193, 142924, 214386, 428772, 18615851, 37231702, 55847553, 74463404, 111695106, 223390212]

約数ペア:

[(1, 223390212), (2, 111695106), (3, 74463404), (4, 55847553), (6, 37231702), (12, 18615851), (521, 428772), (1042, 214386), (1563, 142924), (2084, 107193), (3126, 71462), (6252, 35731)]