124782128

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{268927}}^1$

素因数の和:268964

約数の個数: 20

約数和(自身を含む): 250103040

約数和(自身を除く): 125320912

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 268927, 537854, 1075708, 2151416, 4302832, 7798883, 15597766, 31195532, 62391064, 124782128]

約数ペア:

[(1, 124782128), (2, 62391064), (4, 31195532), (8, 15597766), (16, 7798883), (29, 4302832), (58, 2151416), (116, 1075708), (232, 537854), (464, 268927)]