133488404

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{23957}}^1$

素因数の和:24167

約数の個数: 24

約数和(自身を含む): 268329600

約数和(自身を除く): 134841196

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 23957, 47914, 95828, 167699, 335398, 670796, 4767443, 9534886, 19069772, 33372101, 66744202, 133488404]

約数ペア:

[(1, 133488404), (2, 66744202), (4, 33372101), (7, 19069772), (14, 9534886), (28, 4767443), (199, 670796), (398, 335398), (796, 167699), (1393, 95828), (2786, 47914), (5572, 23957)]