207866932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1531}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 449206912

約数和(自身を除く): 241339980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 373, 746, 1492, 1531, 2611, 3062, 4849, 5222, 6124, 9698, 10444, 10717, 19396, 19903, 21434, 33943, 39806, 42868, 67886, 79612, 135772, 139321, 278642, 557284, 571063, 1142126, 2284252, 3997441, 7423819, 7994882, 14847638, 15989764, 29695276, 51966733, 103933466, 207866932]

約数ペア:

[(1, 207866932), (2, 103933466), (4, 51966733), (7, 29695276), (13, 15989764), (14, 14847638), (26, 7994882), (28, 7423819), (52, 3997441), (91, 2284252), (182, 1142126), (364, 571063), (373, 557284), (746, 278642), (1492, 139321), (1531, 135772), (2611, 79612), (3062, 67886), (4849, 42868), (5222, 39806), (6124, 33943), (9698, 21434), (10444, 19903), (10717, 19396)]