189492098

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{2393}}^1$

素因数の和:2566

約数の個数: 24

約数和(自身を含む): 304272612

約数和(自身を除く): 114780514

約数列:

[1, 2, 17, 34, 137, 274, 289, 578, 2329, 2393, 4658, 4786, 39593, 40681, 79186, 81362, 327841, 655682, 691577, 1383154, 5573297, 11146594, 94746049, 189492098]

約数ペア:

[(1, 189492098), (2, 94746049), (17, 11146594), (34, 5573297), (137, 1383154), (274, 691577), (289, 655682), (578, 327841), (2329, 81362), (2393, 79186), (4658, 40681), (4786, 39593)]