178182012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{28069}}^1$

素因数の和:28122

約数の個数: 36

約数和(自身を含む): 434635880

約数和(自身を除く): 256453868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 6348, 28069, 56138, 84207, 112276, 168414, 336828, 645587, 1291174, 1936761, 2582348, 3873522, 7747044, 14848501, 29697002, 44545503, 59394004, 89091006, 178182012]

約数ペア:

[(1, 178182012), (2, 89091006), (3, 59394004), (4, 44545503), (6, 29697002), (12, 14848501), (23, 7747044), (46, 3873522), (69, 2582348), (92, 1936761), (138, 1291174), (276, 645587), (529, 336828), (1058, 168414), (1587, 112276), (2116, 84207), (3174, 56138), (6348, 28069)]