138368472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{524123}}^1$

素因数の和:524143

約数の個数: 32

約数和(自身を含む): 377369280

約数和(自身を除く): 239000808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 524123, 1048246, 1572369, 2096492, 3144738, 4192984, 5765353, 6289476, 11530706, 12578952, 17296059, 23061412, 34592118, 46122824, 69184236, 138368472]

約数ペア:

[(1, 138368472), (2, 69184236), (3, 46122824), (4, 34592118), (6, 23061412), (8, 17296059), (11, 12578952), (12, 11530706), (22, 6289476), (24, 5765353), (33, 4192984), (44, 3144738), (66, 2096492), (88, 1572369), (132, 1048246), (264, 524123)]