103638388

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{194809}}^1$

素因数の和:194839

約数の個数: 24

約数和(自身を含む): 218187200

約数和(自身を除く): 114548812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 194809, 389618, 779236, 1363663, 2727326, 3701371, 5454652, 7402742, 14805484, 25909597, 51819194, 103638388]

約数ペア:

[(1, 103638388), (2, 51819194), (4, 25909597), (7, 14805484), (14, 7402742), (19, 5454652), (28, 3701371), (38, 2727326), (76, 1363663), (133, 779236), (266, 389618), (532, 194809)]