282685148

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{2477}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 501507552

約数和(自身を除く): 218822404

約数列:

[1, 2, 4, 103, 206, 277, 412, 554, 1108, 2477, 4954, 9908, 28531, 57062, 114124, 255131, 510262, 686129, 1020524, 1372258, 2744516, 70671287, 141342574, 282685148]

約数ペア:

[(1, 282685148), (2, 141342574), (4, 70671287), (103, 2744516), (206, 1372258), (277, 1020524), (412, 686129), (554, 510262), (1108, 255131), (2477, 114124), (4954, 57062), (9908, 28531)]