208140593

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2488

約数の個数: 16

約数和(自身を含む): 224415360

約数和(自身を除く): 16274767

約数列:

[1, 23, 53, 73, 1219, 1679, 2339, 3869, 53797, 88987, 123967, 170747, 2851241, 3927181, 9049591, 208140593]

約数ペア:

[(1, 208140593), (23, 9049591), (53, 3927181), (73, 2851241), (1219, 170747), (1679, 123967), (2339, 88987), (3869, 53797)]