231861541356

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1748737}}^1$

素因数の和:1748903

約数の個数: 72

約数和(自身を含む): 611079006720

約数和(自身を除く): 379217465364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 127, 174, 254, 261, 348, 381, 508, 522, 762, 1044, 1143, 1524, 2286, 3683, 4572, 7366, 11049, 14732, 22098, 33147, 44196, 66294, 132588, 1748737, 3497474, 5246211, 6994948, 10492422, 15738633, 20984844, 31477266, 50713373, 62954532, 101426746, 152140119, 202853492, 222089599, 304280238, 444179198, 456420357, 608560476, 666268797, 888358396, 912840714, 1332537594, 1825681428, 1998806391, 2665075188, 3997612782, 6440598371, 7995225564, 12881196742, 19321795113, 25762393484, 38643590226, 57965385339, 77287180452, 115930770678, 231861541356]

約数ペア:

[(1, 231861541356), (2, 115930770678), (3, 77287180452), (4, 57965385339), (6, 38643590226), (9, 25762393484), (12, 19321795113), (18, 12881196742), (29, 7995225564), (36, 6440598371), (58, 3997612782), (87, 2665075188), (116, 1998806391), (127, 1825681428), (174, 1332537594), (254, 912840714), (261, 888358396), (348, 666268797), (381, 608560476), (508, 456420357), (522, 444179198), (762, 304280238), (1044, 222089599), (1143, 202853492), (1524, 152140119), (2286, 101426746), (3683, 62954532), (4572, 50713373), (7366, 31477266), (11049, 20984844), (14732, 15738633), (22098, 10492422), (33147, 6994948), (44196, 5246211), (66294, 3497474), (132588, 1748737)]