248886144

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16619}}^1$

素因数の和:16652

約数の個数: 96

約数和(自身を含む): 771334200

約数和(自身を除く): 522448056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 16619, 33238, 49857, 66476, 99714, 132952, 149571, 199428, 216047, 265904, 299142, 398856, 432094, 531808, 598284, 648141, 797712, 864188, 1063616, 1196568, 1296282, 1595424, 1728376, 1944423, 2127232, 2393136, 2592564, 3190848, 3456752, 3888846, 4786272, 5185128, 6381696, 6913504, 7777692, 9572544, 10370256, 13827008, 15555384, 19145088, 20740512, 27654016, 31110768, 41481024, 62221536, 82962048, 124443072, 248886144]

約数ペア:

[(1, 248886144), (2, 124443072), (3, 82962048), (4, 62221536), (6, 41481024), (8, 31110768), (9, 27654016), (12, 20740512), (13, 19145088), (16, 15555384), (18, 13827008), (24, 10370256), (26, 9572544), (32, 7777692), (36, 6913504), (39, 6381696), (48, 5185128), (52, 4786272), (64, 3888846), (72, 3456752), (78, 3190848), (96, 2592564), (104, 2393136), (117, 2127232), (128, 1944423), (144, 1728376), (156, 1595424), (192, 1296282), (208, 1196568), (234, 1063616), (288, 864188), (312, 797712), (384, 648141), (416, 598284), (468, 531808), (576, 432094), (624, 398856), (832, 299142), (936, 265904), (1152, 216047), (1248, 199428), (1664, 149571), (1872, 132952), (2496, 99714), (3744, 66476), (4992, 49857), (7488, 33238), (14976, 16619)]