121981124198

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{31389893}}^1$

素因数の和:31389991

約数の個数: 16

約数和(自身を含む): 192106151280

約数和(自身を除く): 70125027082

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 31389893, 62779786, 910306897, 1820613794, 2103122831, 4206245662, 60990562099, 121981124198]

約数ペア:

[(1, 121981124198), (2, 60990562099), (29, 4206245662), (58, 2103122831), (67, 1820613794), (134, 910306897), (1943, 62779786), (3886, 31389893)]