212133888

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:722

約数の個数: 144

約数和(自身を含む): 649679940

約数和(自身を除く): 437546052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 677, 768, 816, 1024, 1088, 1152, 1224, 1354, 1536, 1632, 2031, 2048, 2176, 2304, 2448, 2708, 3072, 3264, 4062, 4352, 4608, 4896, 5416, 6093, 6144, 6528, 8124, 8704, 9216, 9792, 10832, 11509, 12186, 13056, 16248, 17408, 18432, 19584, 21664, 23018, 24372, 26112, 32496, 34527, 34816, 39168, 43328, 46036, 48744, 52224, 64992, 69054, 78336, 86656, 92072, 97488, 103581, 104448, 129984, 138108, 156672, 173312, 184144, 194976, 207162, 259968, 276216, 313344, 346624, 368288, 389952, 414324, 519936, 552432, 693248, 736576, 779904, 828648, 1039872, 1104864, 1386496, 1473152, 1559808, 1657296, 2079744, 2209728, 2946304, 3119616, 3314592, 4159488, 4419456, 5892608, 6239232, 6629184, 8838912, 11785216, 12478464, 13258368, 17677824, 23570432, 26516736, 35355648, 53033472, 70711296, 106066944, 212133888]

約数ペア:

[(1, 212133888), (2, 106066944), (3, 70711296), (4, 53033472), (6, 35355648), (8, 26516736), (9, 23570432), (12, 17677824), (16, 13258368), (17, 12478464), (18, 11785216), (24, 8838912), (32, 6629184), (34, 6239232), (36, 5892608), (48, 4419456), (51, 4159488), (64, 3314592), (68, 3119616), (72, 2946304), (96, 2209728), (102, 2079744), (128, 1657296), (136, 1559808), (144, 1473152), (153, 1386496), (192, 1104864), (204, 1039872), (256, 828648), (272, 779904), (288, 736576), (306, 693248), (384, 552432), (408, 519936), (512, 414324), (544, 389952), (576, 368288), (612, 346624), (677, 313344), (768, 276216), (816, 259968), (1024, 207162), (1088, 194976), (1152, 184144), (1224, 173312), (1354, 156672), (1536, 138108), (1632, 129984), (2031, 104448), (2048, 103581), (2176, 97488), (2304, 92072), (2448, 86656), (2708, 78336), (3072, 69054), (3264, 64992), (4062, 52224), (4352, 48744), (4608, 46036), (4896, 43328), (5416, 39168), (6093, 34816), (6144, 34527), (6528, 32496), (8124, 26112), (8704, 24372), (9216, 23018), (9792, 21664), (10832, 19584), (11509, 18432), (12186, 17408), (13056, 16248)]