128184024

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{40771}}^1$

素因数の和:40911

約数の個数: 32

約数和(自身を含む): 322914240

約数和(自身を除く): 194730216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 40771, 81542, 122313, 163084, 244626, 326168, 489252, 978504, 5341001, 10682002, 16023003, 21364004, 32046006, 42728008, 64092012, 128184024]

約数ペア:

[(1, 128184024), (2, 64092012), (3, 42728008), (4, 32046006), (6, 21364004), (8, 16023003), (12, 10682002), (24, 5341001), (131, 978504), (262, 489252), (393, 326168), (524, 244626), (786, 163084), (1048, 122313), (1572, 81542), (3144, 40771)]