127257032

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{8087}}^1$

素因数の和:8381

約数の個数: 32

約数和(自身を含む): 273697920

約数和(自身を除く): 146440888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1967, 2248, 3934, 7868, 8087, 15736, 16174, 32348, 56609, 64696, 113218, 226436, 452872, 2272447, 4544894, 9089788, 15907129, 18179576, 31814258, 63628516, 127257032]

約数ペア:

[(1, 127257032), (2, 63628516), (4, 31814258), (7, 18179576), (8, 15907129), (14, 9089788), (28, 4544894), (56, 2272447), (281, 452872), (562, 226436), (1124, 113218), (1967, 64696), (2248, 56609), (3934, 32348), (7868, 16174), (8087, 15736)]