133049104

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{176927}}^1$

素因数の和:176982

約数の個数: 20

約数和(自身を含む): 263268864

約数和(自身を除く): 130219760

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 176927, 353854, 707708, 1415416, 2830832, 8315569, 16631138, 33262276, 66524552, 133049104]

約数ペア:

[(1, 133049104), (2, 66524552), (4, 33262276), (8, 16631138), (16, 8315569), (47, 2830832), (94, 1415416), (188, 707708), (376, 353854), (752, 176927)]