164034124

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{672271}}^1$

素因数の和:672336

約数の個数: 12

約数和(自身を含む): 291766048

約数和(自身を除く): 127731924

約数列:

[1, 2, 4, 61, 122, 244, 672271, 1344542, 2689084, 41008531, 82017062, 164034124]

約数ペア:

[(1, 164034124), (2, 82017062), (4, 41008531), (61, 2689084), (122, 1344542), (244, 672271)]