233431744

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:450

約数の個数: 112

約数和(自身を含む): 576072000

約数和(自身を除く): 342640256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 149, 182, 208, 224, 269, 298, 364, 416, 448, 538, 596, 728, 832, 1043, 1076, 1192, 1456, 1883, 1937, 2086, 2152, 2384, 2912, 3497, 3766, 3874, 4172, 4304, 4768, 5824, 6994, 7532, 7748, 8344, 8608, 9536, 13559, 13988, 15064, 15496, 16688, 17216, 24479, 27118, 27976, 30128, 30992, 33376, 40081, 48958, 54236, 55952, 60256, 61984, 66752, 80162, 97916, 108472, 111904, 120512, 123968, 160324, 195832, 216944, 223808, 280567, 320648, 391664, 433888, 521053, 561134, 641296, 783328, 867776, 1042106, 1122268, 1282592, 1566656, 2084212, 2244536, 2565184, 3647371, 4168424, 4489072, 7294742, 8336848, 8978144, 14589484, 16673696, 17956288, 29178968, 33347392, 58357936, 116715872, 233431744]

約数ペア:

[(1, 233431744), (2, 116715872), (4, 58357936), (7, 33347392), (8, 29178968), (13, 17956288), (14, 16673696), (16, 14589484), (26, 8978144), (28, 8336848), (32, 7294742), (52, 4489072), (56, 4168424), (64, 3647371), (91, 2565184), (104, 2244536), (112, 2084212), (149, 1566656), (182, 1282592), (208, 1122268), (224, 1042106), (269, 867776), (298, 783328), (364, 641296), (416, 561134), (448, 521053), (538, 433888), (596, 391664), (728, 320648), (832, 280567), (1043, 223808), (1076, 216944), (1192, 195832), (1456, 160324), (1883, 123968), (1937, 120512), (2086, 111904), (2152, 108472), (2384, 97916), (2912, 80162), (3497, 66752), (3766, 61984), (3874, 60256), (4172, 55952), (4304, 54236), (4768, 48958), (5824, 40081), (6994, 33376), (7532, 30992), (7748, 30128), (8344, 27976), (8608, 27118), (9536, 24479), (13559, 17216), (13988, 16688), (15064, 15496)]