148395088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{319817}}^1$

素因数の和:319854

約数の個数: 20

約数和(自身を含む): 297430740

約数和(自身を除く): 149035652

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 319817, 639634, 1279268, 2558536, 5117072, 9274693, 18549386, 37098772, 74197544, 148395088]

約数ペア:

[(1, 148395088), (2, 74197544), (4, 37098772), (8, 18549386), (16, 9274693), (29, 5117072), (58, 2558536), (116, 1279268), (232, 639634), (464, 319817)]