202479651

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 330640128

約数和(自身を除く): 128160477

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 167, 331, 333, 407, 501, 993, 1221, 1503, 1837, 2979, 3641, 3663, 5511, 6179, 10923, 12247, 16533, 18537, 32769, 36741, 55277, 55611, 67969, 110223, 134717, 165831, 203907, 404151, 497493, 608047, 611721, 1212453, 1824141, 2045249, 5472423, 6135747, 18407241, 22497739, 67493217, 202479651]

約数ペア:

[(1, 202479651), (3, 67493217), (9, 22497739), (11, 18407241), (33, 6135747), (37, 5472423), (99, 2045249), (111, 1824141), (167, 1212453), (331, 611721), (333, 608047), (407, 497493), (501, 404151), (993, 203907), (1221, 165831), (1503, 134717), (1837, 110223), (2979, 67969), (3641, 55611), (3663, 55277), (5511, 36741), (6179, 32769), (10923, 18537), (12247, 16533)]