127624144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 254624328

約数和(自身を除く): 127000184

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 257, 328, 514, 656, 757, 1028, 1514, 2056, 3028, 4112, 6056, 10537, 12112, 21074, 31037, 42148, 62074, 84296, 124148, 168592, 194549, 248296, 389098, 496592, 778196, 1556392, 3112784, 7976509, 15953018, 31906036, 63812072, 127624144]

約数ペア:

[(1, 127624144), (2, 63812072), (4, 31906036), (8, 15953018), (16, 7976509), (41, 3112784), (82, 1556392), (164, 778196), (257, 496592), (328, 389098), (514, 248296), (656, 194549), (757, 168592), (1028, 124148), (1514, 84296), (2056, 62074), (3028, 42148), (4112, 31037), (6056, 21074), (10537, 12112)]