128865088

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{183047}}^1$

素因数の和:183070

約数の個数: 28

約数和(自身を含む): 278965152

約数和(自身を除く): 150100064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 183047, 366094, 732188, 1464376, 2013517, 2928752, 4027034, 5857504, 8054068, 11715008, 16108136, 32216272, 64432544, 128865088]

約数ペア:

[(1, 128865088), (2, 64432544), (4, 32216272), (8, 16108136), (11, 11715008), (16, 8054068), (22, 5857504), (32, 4027034), (44, 2928752), (64, 2013517), (88, 1464376), (176, 732188), (352, 366094), (704, 183047)]