128934522

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{247001}}^1$

素因数の和:247038

約数の個数: 24

約数和(自身を含む): 288992340

約数和(自身を除く): 160057818

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 247001, 494002, 741003, 1482006, 2223009, 4446018, 7163029, 14326058, 21489087, 42978174, 64467261, 128934522]

約数ペア:

[(1, 128934522), (2, 64467261), (3, 42978174), (6, 21489087), (9, 14326058), (18, 7163029), (29, 4446018), (58, 2223009), (87, 1482006), (174, 741003), (261, 494002), (522, 247001)]