243879936

素因数分解:

$2^{12}\times 3^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:339

約数の個数: 104

約数和(自身を含む): 660522240

約数和(自身を除く): 416642304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 223, 256, 267, 356, 384, 446, 512, 534, 669, 712, 768, 892, 1024, 1068, 1338, 1424, 1536, 1784, 2048, 2136, 2676, 2848, 3072, 3568, 4096, 4272, 5352, 5696, 6144, 7136, 8544, 10704, 11392, 12288, 14272, 17088, 19847, 21408, 22784, 28544, 34176, 39694, 42816, 45568, 57088, 59541, 68352, 79388, 85632, 91136, 114176, 119082, 136704, 158776, 171264, 182272, 228352, 238164, 273408, 317552, 342528, 364544, 456704, 476328, 546816, 635104, 685056, 913408, 952656, 1093632, 1270208, 1370112, 1905312, 2540416, 2740224, 3810624, 5080832, 7621248, 10161664, 15242496, 20323328, 30484992, 40646656, 60969984, 81293312, 121939968, 243879936]

約数ペア:

[(1, 243879936), (2, 121939968), (3, 81293312), (4, 60969984), (6, 40646656), (8, 30484992), (12, 20323328), (16, 15242496), (24, 10161664), (32, 7621248), (48, 5080832), (64, 3810624), (89, 2740224), (96, 2540416), (128, 1905312), (178, 1370112), (192, 1270208), (223, 1093632), (256, 952656), (267, 913408), (356, 685056), (384, 635104), (446, 546816), (512, 476328), (534, 456704), (669, 364544), (712, 342528), (768, 317552), (892, 273408), (1024, 238164), (1068, 228352), (1338, 182272), (1424, 171264), (1536, 158776), (1784, 136704), (2048, 119082), (2136, 114176), (2676, 91136), (2848, 85632), (3072, 79388), (3568, 68352), (4096, 59541), (4272, 57088), (5352, 45568), (5696, 42816), (6144, 39694), (7136, 34176), (8544, 28544), (10704, 22784), (11392, 21408), (12288, 19847), (14272, 17088)]