238632208

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{40639}}^1$

素因数の和:41014

約数の個数: 20

約数和(自身を含む): 463621120

約数和(自身を除く): 224988912

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 40639, 81278, 162556, 325112, 650224, 14914513, 29829026, 59658052, 119316104, 238632208]

約数ペア:

[(1, 238632208), (2, 119316104), (4, 59658052), (8, 29829026), (16, 14914513), (367, 650224), (734, 325112), (1468, 162556), (2936, 81278), (5872, 40639)]