166989482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{261739}}^1$

素因数の和:261781

約数の個数: 16

約数和(自身を含む): 282679200

約数和(自身を除く): 115689718

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 261739, 523478, 2879129, 5758258, 7590431, 15180862, 83494741, 166989482]

約数ペア:

[(1, 166989482), (2, 83494741), (11, 15180862), (22, 7590431), (29, 5758258), (58, 2879129), (319, 523478), (638, 261739)]