340605152

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{145807}}^1$

素因数の和:145890

約数の個数: 24

約数和(自身を含む): 679756896

約数和(自身を除く): 339151744

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 145807, 291614, 583228, 1166456, 2332912, 4665824, 10643911, 21287822, 42575644, 85151288, 170302576, 340605152]

約数ペア:

[(1, 340605152), (2, 170302576), (4, 85151288), (8, 42575644), (16, 21287822), (32, 10643911), (73, 4665824), (146, 2332912), (292, 1166456), (584, 583228), (1168, 291614), (2336, 145807)]