226236490

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1\times {\mathrm{647}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 414305280

約数和(自身を除く): 188068790

約数列:

[1, 2, 5, 10, 73, 146, 365, 479, 647, 730, 958, 1294, 2395, 3235, 4790, 6470, 34967, 47231, 69934, 94462, 174835, 236155, 309913, 349670, 472310, 619826, 1549565, 3099130, 22623649, 45247298, 113118245, 226236490]

約数ペア:

[(1, 226236490), (2, 113118245), (5, 45247298), (10, 22623649), (73, 3099130), (146, 1549565), (365, 619826), (479, 472310), (647, 349670), (730, 309913), (958, 236155), (1294, 174835), (2395, 94462), (3235, 69934), (4790, 47231), (6470, 34967)]