218944512

素因数分解:

$2^{10}\times 3^3\times {\mathrm{7919}}^1$

素因数の和:7948

約数の個数: 88

約数和(自身を含む): 648489600

約数和(自身を除く): 429545088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 7919, 9216, 13824, 15838, 23757, 27648, 31676, 47514, 63352, 71271, 95028, 126704, 142542, 190056, 213813, 253408, 285084, 380112, 427626, 506816, 570168, 760224, 855252, 1013632, 1140336, 1520448, 1710504, 2027264, 2280672, 3040896, 3421008, 4054528, 4561344, 6081792, 6842016, 8109056, 9122688, 12163584, 13684032, 18245376, 24327168, 27368064, 36490752, 54736128, 72981504, 109472256, 218944512]

約数ペア:

[(1, 218944512), (2, 109472256), (3, 72981504), (4, 54736128), (6, 36490752), (8, 27368064), (9, 24327168), (12, 18245376), (16, 13684032), (18, 12163584), (24, 9122688), (27, 8109056), (32, 6842016), (36, 6081792), (48, 4561344), (54, 4054528), (64, 3421008), (72, 3040896), (96, 2280672), (108, 2027264), (128, 1710504), (144, 1520448), (192, 1140336), (216, 1013632), (256, 855252), (288, 760224), (384, 570168), (432, 506816), (512, 427626), (576, 380112), (768, 285084), (864, 253408), (1024, 213813), (1152, 190056), (1536, 142542), (1728, 126704), (2304, 95028), (3072, 71271), (3456, 63352), (4608, 47514), (6912, 31676), (7919, 27648), (9216, 23757), (13824, 15838)]