121172144

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{33071}}^1$

素因数の和:33308

約数の個数: 20

約数和(自身を含む): 235803360

約数和(自身を除く): 114631216

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 33071, 66142, 132284, 264568, 529136, 7573259, 15146518, 30293036, 60586072, 121172144]

約数ペア:

[(1, 121172144), (2, 60586072), (4, 30293036), (8, 15146518), (16, 7573259), (229, 529136), (458, 264568), (916, 132284), (1832, 66142), (3664, 33071)]