347441172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131011}}^1$

素因数の和:131048

約数の個数: 48

約数和(自身を含む): 924420672

約数和(自身を除く): 576979500

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 131011, 262022, 393033, 524044, 786066, 1572132, 1703143, 2227187, 3406286, 4454374, 5109429, 6681561, 6812572, 8908748, 10218858, 13363122, 20437716, 26726244, 28953431, 57906862, 86860293, 115813724, 173720586, 347441172]

約数ペア:

[(1, 347441172), (2, 173720586), (3, 115813724), (4, 86860293), (6, 57906862), (12, 28953431), (13, 26726244), (17, 20437716), (26, 13363122), (34, 10218858), (39, 8908748), (51, 6812572), (52, 6681561), (68, 5109429), (78, 4454374), (102, 3406286), (156, 2227187), (204, 1703143), (221, 1572132), (442, 786066), (663, 524044), (884, 393033), (1326, 262022), (2652, 131011)]