203371854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{16087}}^1$

素因数の和:16149

約数の個数: 48

約数和(自身を含む): 484184448

約数和(自身を除く): 280812594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 16087, 32174, 48261, 96522, 112609, 225218, 337827, 675654, 691741, 788263, 1383482, 1576526, 2075223, 2364789, 4150446, 4729578, 4842187, 9684374, 14526561, 29053122, 33895309, 67790618, 101685927, 203371854]

約数ペア:

[(1, 203371854), (2, 101685927), (3, 67790618), (6, 33895309), (7, 29053122), (14, 14526561), (21, 9684374), (42, 4842187), (43, 4729578), (49, 4150446), (86, 2364789), (98, 2075223), (129, 1576526), (147, 1383482), (258, 788263), (294, 691741), (301, 675654), (602, 337827), (903, 225218), (1806, 112609), (2107, 96522), (4214, 48261), (6321, 32174), (12642, 16087)]