230809969148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{39451}}^1\times {\mathrm{132967}}^1$

素因数の和:172433

約数の個数: 24

約数和(自身を含む): 440651697024

約数和(自身を除く): 209841727876

約数列:

[1, 2, 4, 11, 22, 44, 39451, 78902, 132967, 157804, 265934, 433961, 531868, 867922, 1462637, 1735844, 2925274, 5850548, 5245681117, 10491362234, 20982724468, 57702492287, 115404984574, 230809969148]

約数ペア:

[(1, 230809969148), (2, 115404984574), (4, 57702492287), (11, 20982724468), (22, 10491362234), (44, 5245681117), (39451, 5850548), (78902, 2925274), (132967, 1735844), (157804, 1462637), (265934, 867922), (433961, 531868)]