182978488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1$

素因数の和:2300

約数の個数: 64

約数和(自身を含む): 431020800

約数和(自身を除く): 248042312

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 139, 154, 278, 308, 556, 616, 973, 1112, 1529, 1946, 2137, 3058, 3892, 4274, 6116, 7784, 8548, 10703, 12232, 14959, 17096, 21406, 23507, 29918, 42812, 47014, 59836, 85624, 94028, 119672, 164549, 188056, 297043, 329098, 594086, 658196, 1188172, 1316392, 2079301, 2376344, 3267473, 4158602, 6534946, 8317204, 13069892, 16634408, 22872311, 26139784, 45744622, 91489244, 182978488]

約数ペア:

[(1, 182978488), (2, 91489244), (4, 45744622), (7, 26139784), (8, 22872311), (11, 16634408), (14, 13069892), (22, 8317204), (28, 6534946), (44, 4158602), (56, 3267473), (77, 2376344), (88, 2079301), (139, 1316392), (154, 1188172), (278, 658196), (308, 594086), (556, 329098), (616, 297043), (973, 188056), (1112, 164549), (1529, 119672), (1946, 94028), (2137, 85624), (3058, 59836), (3892, 47014), (4274, 42812), (6116, 29918), (7784, 23507), (8548, 21406), (10703, 17096), (12232, 14959)]