318565152

素因数分解:

$2^5\times 3^2\times {\mathrm{1106129}}^1$

素因数の和:1106145

約数の個数: 36

約数和(自身を含む): 905920470

約数和(自身を除く): 587355318

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1106129, 2212258, 3318387, 4424516, 6636774, 8849032, 9955161, 13273548, 17698064, 19910322, 26547096, 35396128, 39820644, 53094192, 79641288, 106188384, 159282576, 318565152]

約数ペア:

[(1, 318565152), (2, 159282576), (3, 106188384), (4, 79641288), (6, 53094192), (8, 39820644), (9, 35396128), (12, 26547096), (16, 19910322), (18, 17698064), (24, 13273548), (32, 9955161), (36, 8849032), (48, 6636774), (72, 4424516), (96, 3318387), (144, 2212258), (288, 1106129)]