233222584

素因数分解:

$2^3\times 7^1\times {\mathrm{557}}^1\times {\mathrm{7477}}^1$

素因数の和:8047

約数の個数: 32

約数和(自身を含む): 500726880

約数和(自身を除く): 267504296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 557, 1114, 2228, 3899, 4456, 7477, 7798, 14954, 15596, 29908, 31192, 52339, 59816, 104678, 209356, 418712, 4164689, 8329378, 16658756, 29152823, 33317512, 58305646, 116611292, 233222584]

約数ペア:

[(1, 233222584), (2, 116611292), (4, 58305646), (7, 33317512), (8, 29152823), (14, 16658756), (28, 8329378), (56, 4164689), (557, 418712), (1114, 209356), (2228, 104678), (3899, 59816), (4456, 52339), (7477, 31192), (7798, 29908), (14954, 15596)]