133313104

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{76441}}^1$

素因数の和:76558

約数の個数: 20

約数和(自身を含む): 260667220

約数和(自身を除く): 127354116

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 76441, 152882, 305764, 611528, 1223056, 8332069, 16664138, 33328276, 66656552, 133313104]

約数ペア:

[(1, 133313104), (2, 66656552), (4, 33328276), (8, 16664138), (16, 8332069), (109, 1223056), (218, 611528), (436, 305764), (872, 152882), (1744, 76441)]