128092392

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{12799}}^1$

素因数の和:12950

約数の個数: 48

約数和(自身を含む): 349440000

約数和(自身を除く): 221347608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 12799, 25598, 38397, 51196, 76794, 102392, 115191, 153588, 230382, 307176, 460764, 921528, 1779061, 3558122, 5337183, 7116244, 10674366, 14232488, 16011549, 21348732, 32023098, 42697464, 64046196, 128092392]

約数ペア:

[(1, 128092392), (2, 64046196), (3, 42697464), (4, 32023098), (6, 21348732), (8, 16011549), (9, 14232488), (12, 10674366), (18, 7116244), (24, 5337183), (36, 3558122), (72, 1779061), (139, 921528), (278, 460764), (417, 307176), (556, 230382), (834, 153588), (1112, 115191), (1251, 102392), (1668, 76794), (2502, 51196), (3336, 38397), (5004, 25598), (10008, 12799)]