199400844

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{6703}}^1$

素因数の和:6814

約数の個数: 48

約数和(自身を含む): 485047808

約数和(自身を除く): 285646964

約数列:

[1, 2, 3, 4, 6, 12, 37, 67, 74, 111, 134, 148, 201, 222, 268, 402, 444, 804, 2479, 4958, 6703, 7437, 9916, 13406, 14874, 20109, 26812, 29748, 40218, 80436, 248011, 449101, 496022, 744033, 898202, 992044, 1347303, 1488066, 1796404, 2694606, 2976132, 5389212, 16616737, 33233474, 49850211, 66466948, 99700422, 199400844]

約数ペア:

[(1, 199400844), (2, 99700422), (3, 66466948), (4, 49850211), (6, 33233474), (12, 16616737), (37, 5389212), (67, 2976132), (74, 2694606), (111, 1796404), (134, 1488066), (148, 1347303), (201, 992044), (222, 898202), (268, 744033), (402, 496022), (444, 449101), (804, 248011), (2479, 80436), (4958, 40218), (6703, 29748), (7437, 26812), (9916, 20109), (13406, 14874)]