189331366

素因数分解:

$2^1\times 7^1\times {\mathrm{2221}}^1\times {\mathrm{6089}}^1$

素因数の和:8319

約数の個数: 16

約数和(自身を含む): 324767520

約数和(自身を除く): 135436154

約数列:

[1, 2, 7, 14, 2221, 4442, 6089, 12178, 15547, 31094, 42623, 85246, 13523669, 27047338, 94665683, 189331366]

約数ペア:

[(1, 189331366), (2, 94665683), (7, 27047338), (14, 13523669), (2221, 85246), (4442, 42623), (6089, 31094), (12178, 15547)]