127154752

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{27983}}^1$

素因数の和:28066

約数の個数: 28

約数和(自身を含む): 255885696

約数和(自身を除く): 128730944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 27983, 55966, 111932, 223864, 447728, 895456, 1790912, 1986793, 3973586, 7947172, 15894344, 31788688, 63577376, 127154752]

約数ペア:

[(1, 127154752), (2, 63577376), (4, 31788688), (8, 15894344), (16, 7947172), (32, 3973586), (64, 1986793), (71, 1790912), (142, 895456), (284, 447728), (568, 223864), (1136, 111932), (2272, 55966), (4544, 27983)]