169254912

素因数分解:

$2^{13}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 112

約数和(自身を含む): 462393792

約数和(自身を除く): 293138880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 97, 128, 142, 192, 194, 213, 256, 284, 291, 384, 388, 426, 512, 568, 582, 768, 776, 852, 1024, 1136, 1164, 1536, 1552, 1704, 2048, 2272, 2328, 3072, 3104, 3408, 4096, 4544, 4656, 6144, 6208, 6816, 6887, 8192, 9088, 9312, 12288, 12416, 13632, 13774, 18176, 18624, 20661, 24576, 24832, 27264, 27548, 36352, 37248, 41322, 49664, 54528, 55096, 72704, 74496, 82644, 99328, 109056, 110192, 145408, 148992, 165288, 198656, 218112, 220384, 290816, 297984, 330576, 397312, 436224, 440768, 581632, 595968, 661152, 794624, 872448, 881536, 1191936, 1322304, 1744896, 1763072, 2383872, 2644608, 3526144, 5289216, 7052288, 10578432, 14104576, 21156864, 28209152, 42313728, 56418304, 84627456, 169254912]

約数ペア:

[(1, 169254912), (2, 84627456), (3, 56418304), (4, 42313728), (6, 28209152), (8, 21156864), (12, 14104576), (16, 10578432), (24, 7052288), (32, 5289216), (48, 3526144), (64, 2644608), (71, 2383872), (96, 1763072), (97, 1744896), (128, 1322304), (142, 1191936), (192, 881536), (194, 872448), (213, 794624), (256, 661152), (284, 595968), (291, 581632), (384, 440768), (388, 436224), (426, 397312), (512, 330576), (568, 297984), (582, 290816), (768, 220384), (776, 218112), (852, 198656), (1024, 165288), (1136, 148992), (1164, 145408), (1536, 110192), (1552, 109056), (1704, 99328), (2048, 82644), (2272, 74496), (2328, 72704), (3072, 55096), (3104, 54528), (3408, 49664), (4096, 41322), (4544, 37248), (4656, 36352), (6144, 27548), (6208, 27264), (6816, 24832), (6887, 24576), (8192, 20661), (9088, 18624), (9312, 18176), (12288, 13774), (12416, 13632)]