237156732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{809}}^1$

素因数の和:1315

約数の個数: 72

約数和(自身を含む): 636854400

約数和(自身を除く): 399697668

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 479, 612, 809, 958, 1437, 1618, 1916, 2427, 2874, 3236, 4311, 4854, 5748, 7281, 8143, 8622, 9708, 13753, 14562, 16286, 17244, 24429, 27506, 29124, 32572, 41259, 48858, 55012, 73287, 82518, 97716, 123777, 146574, 165036, 247554, 293148, 387511, 495108, 775022, 1162533, 1550044, 2325066, 3487599, 4650132, 6587687, 6975198, 13175374, 13950396, 19763061, 26350748, 39526122, 59289183, 79052244, 118578366, 237156732]

約数ペア:

[(1, 237156732), (2, 118578366), (3, 79052244), (4, 59289183), (6, 39526122), (9, 26350748), (12, 19763061), (17, 13950396), (18, 13175374), (34, 6975198), (36, 6587687), (51, 4650132), (68, 3487599), (102, 2325066), (153, 1550044), (204, 1162533), (306, 775022), (479, 495108), (612, 387511), (809, 293148), (958, 247554), (1437, 165036), (1618, 146574), (1916, 123777), (2427, 97716), (2874, 82518), (3236, 73287), (4311, 55012), (4854, 48858), (5748, 41259), (7281, 32572), (8143, 29124), (8622, 27506), (9708, 24429), (13753, 17244), (14562, 16286)]