289957008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{549161}}^1$

素因数の和:549183

約数の個数: 40

約数和(自身を含む): 817153056

約数和(自身を除く): 527196048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 549161, 1098322, 1647483, 2196644, 3294966, 4393288, 6040771, 6589932, 8786576, 12081542, 13179864, 18122313, 24163084, 26359728, 36244626, 48326168, 72489252, 96652336, 144978504, 289957008]

約数ペア:

[(1, 289957008), (2, 144978504), (3, 96652336), (4, 72489252), (6, 48326168), (8, 36244626), (11, 26359728), (12, 24163084), (16, 18122313), (22, 13179864), (24, 12081542), (33, 8786576), (44, 6589932), (48, 6040771), (66, 4393288), (88, 3294966), (132, 2196644), (176, 1647483), (264, 1098322), (528, 549161)]