231664188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6311}}^1$

素因数の和:6367

約数の個数: 96

約数和(自身を含む): 678666240

約数和(自身を除く): 447002052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 276, 322, 399, 437, 483, 532, 644, 798, 874, 966, 1311, 1596, 1748, 1932, 2622, 3059, 5244, 6118, 6311, 9177, 12236, 12622, 18354, 18933, 25244, 36708, 37866, 44177, 75732, 88354, 119909, 132531, 145153, 176708, 239818, 265062, 290306, 359727, 435459, 479636, 530124, 580612, 719454, 839363, 870918, 1016071, 1438908, 1678726, 1741836, 2032142, 2518089, 2757907, 3048213, 3357452, 4064284, 5036178, 5515814, 6096426, 8273721, 10072356, 11031628, 12192852, 16547442, 19305349, 33094884, 38610698, 57916047, 77221396, 115832094, 231664188]

約数ペア:

[(1, 231664188), (2, 115832094), (3, 77221396), (4, 57916047), (6, 38610698), (7, 33094884), (12, 19305349), (14, 16547442), (19, 12192852), (21, 11031628), (23, 10072356), (28, 8273721), (38, 6096426), (42, 5515814), (46, 5036178), (57, 4064284), (69, 3357452), (76, 3048213), (84, 2757907), (92, 2518089), (114, 2032142), (133, 1741836), (138, 1678726), (161, 1438908), (228, 1016071), (266, 870918), (276, 839363), (322, 719454), (399, 580612), (437, 530124), (483, 479636), (532, 435459), (644, 359727), (798, 290306), (874, 265062), (966, 239818), (1311, 176708), (1596, 145153), (1748, 132531), (1932, 119909), (2622, 88354), (3059, 75732), (5244, 44177), (6118, 37866), (6311, 36708), (9177, 25244), (12236, 18933), (12622, 18354)]