173426688

素因数分解:

$2^{11}\times 3^2\times {\mathrm{97}}^2$

素因数の和:222

約数の個数: 108

約数和(自身を含む): 506105145

約数和(自身を除く): 332678457

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 288, 291, 384, 388, 512, 576, 582, 768, 776, 873, 1024, 1152, 1164, 1536, 1552, 1746, 2048, 2304, 2328, 3072, 3104, 3492, 4608, 4656, 6144, 6208, 6984, 9216, 9312, 9409, 12416, 13968, 18432, 18624, 18818, 24832, 27936, 28227, 37248, 37636, 49664, 55872, 56454, 74496, 75272, 84681, 99328, 111744, 112908, 148992, 150544, 169362, 198656, 223488, 225816, 297984, 301088, 338724, 446976, 451632, 595968, 602176, 677448, 893952, 903264, 1204352, 1354896, 1787904, 1806528, 2408704, 2709792, 3613056, 4817408, 5419584, 7226112, 9634816, 10839168, 14452224, 19269632, 21678336, 28904448, 43356672, 57808896, 86713344, 173426688]

約数ペア:

[(1, 173426688), (2, 86713344), (3, 57808896), (4, 43356672), (6, 28904448), (8, 21678336), (9, 19269632), (12, 14452224), (16, 10839168), (18, 9634816), (24, 7226112), (32, 5419584), (36, 4817408), (48, 3613056), (64, 2709792), (72, 2408704), (96, 1806528), (97, 1787904), (128, 1354896), (144, 1204352), (192, 903264), (194, 893952), (256, 677448), (288, 602176), (291, 595968), (384, 451632), (388, 446976), (512, 338724), (576, 301088), (582, 297984), (768, 225816), (776, 223488), (873, 198656), (1024, 169362), (1152, 150544), (1164, 148992), (1536, 112908), (1552, 111744), (1746, 99328), (2048, 84681), (2304, 75272), (2328, 74496), (3072, 56454), (3104, 55872), (3492, 49664), (4608, 37636), (4656, 37248), (6144, 28227), (6208, 27936), (6984, 24832), (9216, 18818), (9312, 18624), (9409, 18432), (12416, 13968)]