245492014

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{17117}}^1$

素因数の和:17291

約数の個数: 16

約数和(自身を含む): 377143776

約数和(自身を除く): 131651762

約数列:

[1, 2, 71, 101, 142, 202, 7171, 14342, 17117, 34234, 1215307, 1728817, 2430614, 3457634, 122746007, 245492014]

約数ペア:

[(1, 245492014), (2, 122746007), (71, 3457634), (101, 2430614), (142, 1728817), (202, 1215307), (7171, 34234), (14342, 17117)]