210314742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 470016000

約数和(自身を除く): 259701258

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 199, 201, 239, 398, 402, 478, 597, 717, 737, 1194, 1434, 1474, 2189, 2211, 2629, 4378, 4422, 5258, 6567, 7887, 13134, 13333, 15774, 16013, 26666, 32026, 39999, 47561, 48039, 79998, 95122, 96078, 142683, 146663, 176143, 285366, 293326, 352286, 439989, 523171, 528429, 879978, 1046342, 1056858, 1569513, 3139026, 3186587, 6373174, 9559761, 19119522, 35052457, 70104914, 105157371, 210314742]

約数ペア:

[(1, 210314742), (2, 105157371), (3, 70104914), (6, 35052457), (11, 19119522), (22, 9559761), (33, 6373174), (66, 3186587), (67, 3139026), (134, 1569513), (199, 1056858), (201, 1046342), (239, 879978), (398, 528429), (402, 523171), (478, 439989), (597, 352286), (717, 293326), (737, 285366), (1194, 176143), (1434, 146663), (1474, 142683), (2189, 96078), (2211, 95122), (2629, 79998), (4378, 48039), (4422, 47561), (5258, 39999), (6567, 32026), (7887, 26666), (13134, 16013), (13333, 15774)]