138142704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2087}}^1$

素因数の和:2302

約数の個数: 80

約数和(自身を含む): 410116608

約数和(自身を除く): 271973904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 1182, 1379, 1576, 2087, 2364, 2758, 3152, 4137, 4174, 4728, 5516, 6261, 8274, 8348, 9456, 11032, 12522, 14609, 16548, 16696, 22064, 25044, 29218, 33096, 33392, 43827, 50088, 58436, 66192, 87654, 100176, 116872, 175308, 233744, 350616, 411139, 701232, 822278, 1233417, 1644556, 2466834, 2877973, 3289112, 4933668, 5755946, 6578224, 8633919, 9867336, 11511892, 17267838, 19734672, 23023784, 34535676, 46047568, 69071352, 138142704]

約数ペア:

[(1, 138142704), (2, 69071352), (3, 46047568), (4, 34535676), (6, 23023784), (7, 19734672), (8, 17267838), (12, 11511892), (14, 9867336), (16, 8633919), (21, 6578224), (24, 5755946), (28, 4933668), (42, 3289112), (48, 2877973), (56, 2466834), (84, 1644556), (112, 1233417), (168, 822278), (197, 701232), (336, 411139), (394, 350616), (591, 233744), (788, 175308), (1182, 116872), (1379, 100176), (1576, 87654), (2087, 66192), (2364, 58436), (2758, 50088), (3152, 43827), (4137, 33392), (4174, 33096), (4728, 29218), (5516, 25044), (6261, 22064), (8274, 16696), (8348, 16548), (9456, 14609), (11032, 12522)]