207943966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4507}}^1$

素因数の和:4608

約数の個数: 32

約数和(自身を含む): 350542080

約数和(自身を除く): 142598114

約数列:

[1, 2, 17, 23, 34, 46, 59, 118, 391, 782, 1003, 1357, 2006, 2714, 4507, 9014, 23069, 46138, 76619, 103661, 153238, 207322, 265913, 531826, 1762237, 3524474, 4520521, 6115999, 9041042, 12231998, 103971983, 207943966]

約数ペア:

[(1, 207943966), (2, 103971983), (17, 12231998), (23, 9041042), (34, 6115999), (46, 4520521), (59, 3524474), (118, 1762237), (391, 531826), (782, 265913), (1003, 207322), (1357, 153238), (2006, 103661), (2714, 76619), (4507, 46138), (9014, 23069)]