117999742

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{19739}}^1$

素因数の和:19816

約数の個数: 24

約数和(自身を含む): 209283480

約数和(自身を除く): 91283738

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 19739, 39478, 138173, 276346, 967211, 1204079, 1934422, 2408158, 8428553, 16857106, 58999871, 117999742]

約数ペア:

[(1, 117999742), (2, 58999871), (7, 16857106), (14, 8428553), (49, 2408158), (61, 1934422), (98, 1204079), (122, 967211), (427, 276346), (854, 138173), (2989, 39478), (5978, 19739)]