108645968

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{62297}}^1$

素因数の和:62414

約数の個数: 20

約数和(自身を含む): 212436180

約数和(自身を除く): 103790212

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 62297, 124594, 249188, 498376, 996752, 6790373, 13580746, 27161492, 54322984, 108645968]

約数ペア:

[(1, 108645968), (2, 54322984), (4, 27161492), (8, 13580746), (16, 6790373), (109, 996752), (218, 498376), (436, 249188), (872, 124594), (1744, 62297)]