211780608

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5303}}^1$

素因数の和:5339

約数の個数: 88

約数和(自身を含む): 608008128

約数和(自身を除く): 396227520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 5303, 6656, 9984, 10606, 13312, 15909, 19968, 21212, 31818, 39936, 42424, 63636, 68939, 84848, 127272, 137878, 169696, 206817, 254544, 275756, 339392, 413634, 509088, 551512, 678784, 827268, 1018176, 1103024, 1357568, 1654536, 2036352, 2206048, 2715136, 3309072, 4072704, 4412096, 5430272, 6618144, 8145408, 8824192, 13236288, 16290816, 17648384, 26472576, 35296768, 52945152, 70593536, 105890304, 211780608]

約数ペア:

[(1, 211780608), (2, 105890304), (3, 70593536), (4, 52945152), (6, 35296768), (8, 26472576), (12, 17648384), (13, 16290816), (16, 13236288), (24, 8824192), (26, 8145408), (32, 6618144), (39, 5430272), (48, 4412096), (52, 4072704), (64, 3309072), (78, 2715136), (96, 2206048), (104, 2036352), (128, 1654536), (156, 1357568), (192, 1103024), (208, 1018176), (256, 827268), (312, 678784), (384, 551512), (416, 509088), (512, 413634), (624, 339392), (768, 275756), (832, 254544), (1024, 206817), (1248, 169696), (1536, 137878), (1664, 127272), (2496, 84848), (3072, 68939), (3328, 63636), (4992, 42424), (5303, 39936), (6656, 31818), (9984, 21212), (10606, 19968), (13312, 15909)]