231805464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16567}}^1$

素因数の和:16640

約数の個数: 64

約数和(自身を含む): 644163840

約数和(自身を除く): 412358376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 6996, 13992, 16567, 33134, 49701, 66268, 99402, 132536, 182237, 198804, 364474, 397608, 546711, 728948, 878051, 1093422, 1457896, 1756102, 2186844, 2634153, 3512204, 4373688, 5268306, 7024408, 9658561, 10536612, 19317122, 21073224, 28975683, 38634244, 57951366, 77268488, 115902732, 231805464]

約数ペア:

[(1, 231805464), (2, 115902732), (3, 77268488), (4, 57951366), (6, 38634244), (8, 28975683), (11, 21073224), (12, 19317122), (22, 10536612), (24, 9658561), (33, 7024408), (44, 5268306), (53, 4373688), (66, 3512204), (88, 2634153), (106, 2186844), (132, 1756102), (159, 1457896), (212, 1093422), (264, 878051), (318, 728948), (424, 546711), (583, 397608), (636, 364474), (1166, 198804), (1272, 182237), (1749, 132536), (2332, 99402), (3498, 66268), (4664, 49701), (6996, 33134), (13992, 16567)]