207670726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{32479}}^1$

素因数の和:32643

約数の個数: 16

約数和(自身を含む): 327398400

約数和(自身を除く): 119727674

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 32479, 64958, 747017, 1494034, 4514581, 9029162, 103835363, 207670726]

約数ペア:

[(1, 207670726), (2, 103835363), (23, 9029162), (46, 4514581), (139, 1494034), (278, 747017), (3197, 64958), (6394, 32479)]