248860248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113947}}^1$

素因数の和:113976

約数の個数: 64

約数和(自身を含む): 765730560

約数和(自身を除く): 516870312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 113947, 227894, 341841, 455788, 683682, 797629, 911576, 1367364, 1481311, 1595258, 2392887, 2734728, 2962622, 3190516, 4443933, 4785774, 5925244, 6381032, 8887866, 9571548, 10369177, 11850488, 17775732, 19143096, 20738354, 31107531, 35551464, 41476708, 62215062, 82953416, 124430124, 248860248]

約数ペア:

[(1, 248860248), (2, 124430124), (3, 82953416), (4, 62215062), (6, 41476708), (7, 35551464), (8, 31107531), (12, 20738354), (13, 19143096), (14, 17775732), (21, 11850488), (24, 10369177), (26, 9571548), (28, 8887866), (39, 6381032), (42, 5925244), (52, 4785774), (56, 4443933), (78, 3190516), (84, 2962622), (91, 2734728), (104, 2392887), (156, 1595258), (168, 1481311), (182, 1367364), (273, 911576), (312, 797629), (364, 683682), (546, 455788), (728, 341841), (1092, 227894), (2184, 113947)]