267966242

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{31727}}^1$

素因数の和:31873

約数の個数: 16

約数和(自身を含む): 415763712

約数和(自身を除く): 147797470

約数列:

[1, 2, 41, 82, 103, 206, 4223, 8446, 31727, 63454, 1300807, 2601614, 3267881, 6535762, 133983121, 267966242]

約数ペア:

[(1, 267966242), (2, 133983121), (41, 6535762), (82, 3267881), (103, 2601614), (206, 1300807), (4223, 63454), (8446, 31727)]