271478145616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{547334971}}^1$

素因数の和:547335010

約数の個数: 20

約数和(自身を含む): 542956292224

約数和(自身を除く): 271478146608

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 547334971, 1094669942, 2189339884, 4378679768, 8757359536, 16967384101, 33934768202, 67869536404, 135739072808, 271478145616]

約数ペア:

[(1, 271478145616), (2, 135739072808), (4, 67869536404), (8, 33934768202), (16, 16967384101), (31, 8757359536), (62, 4378679768), (124, 2189339884), (248, 1094669942), (496, 547334971)]