204049916

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{35899}}^1$

素因数の和:35946

約数の個数: 36

約数和(自身を含む): 429723000

約数和(自身を除く): 225673084

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 35899, 71798, 143596, 251293, 502586, 1005172, 1041071, 1759051, 2082142, 3518102, 4164284, 7036204, 7287497, 14574994, 29149988, 51012479, 102024958, 204049916]

約数ペア:

[(1, 204049916), (2, 102024958), (4, 51012479), (7, 29149988), (14, 14574994), (28, 7287497), (29, 7036204), (49, 4164284), (58, 3518102), (98, 2082142), (116, 1759051), (196, 1041071), (203, 1005172), (406, 502586), (812, 251293), (1421, 143596), (2842, 71798), (5684, 35899)]