213921792

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{829}}^1$

素因数の和:866

約数の個数: 156

約数和(自身を含む): 707047120

約数和(自身を除く): 493125328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 829, 896, 1008, 1024, 1152, 1344, 1536, 1658, 1792, 2016, 2048, 2304, 2487, 2688, 3072, 3316, 3584, 4032, 4096, 4608, 4974, 5376, 5803, 6144, 6632, 7168, 7461, 8064, 9216, 9948, 10752, 11606, 12288, 13264, 14336, 14922, 16128, 17409, 18432, 19896, 21504, 23212, 26528, 28672, 29844, 32256, 34818, 36864, 39792, 43008, 46424, 52227, 53056, 59688, 64512, 69636, 79584, 86016, 92848, 104454, 106112, 119376, 129024, 139272, 159168, 185696, 208908, 212224, 238752, 258048, 278544, 318336, 371392, 417816, 424448, 477504, 557088, 636672, 742784, 835632, 848896, 955008, 1114176, 1273344, 1485568, 1671264, 1697792, 1910016, 2228352, 2546688, 2971136, 3342528, 3395584, 3820032, 4456704, 5093376, 5942272, 6685056, 7640064, 8913408, 10186752, 11884544, 13370112, 15280128, 17826816, 23769088, 26740224, 30560256, 35653632, 53480448, 71307264, 106960896, 213921792]

約数ペア:

[(1, 213921792), (2, 106960896), (3, 71307264), (4, 53480448), (6, 35653632), (7, 30560256), (8, 26740224), (9, 23769088), (12, 17826816), (14, 15280128), (16, 13370112), (18, 11884544), (21, 10186752), (24, 8913408), (28, 7640064), (32, 6685056), (36, 5942272), (42, 5093376), (48, 4456704), (56, 3820032), (63, 3395584), (64, 3342528), (72, 2971136), (84, 2546688), (96, 2228352), (112, 1910016), (126, 1697792), (128, 1671264), (144, 1485568), (168, 1273344), (192, 1114176), (224, 955008), (252, 848896), (256, 835632), (288, 742784), (336, 636672), (384, 557088), (448, 477504), (504, 424448), (512, 417816), (576, 371392), (672, 318336), (768, 278544), (829, 258048), (896, 238752), (1008, 212224), (1024, 208908), (1152, 185696), (1344, 159168), (1536, 139272), (1658, 129024), (1792, 119376), (2016, 106112), (2048, 104454), (2304, 92848), (2487, 86016), (2688, 79584), (3072, 69636), (3316, 64512), (3584, 59688), (4032, 53056), (4096, 52227), (4608, 46424), (4974, 43008), (5376, 39792), (5803, 36864), (6144, 34818), (6632, 32256), (7168, 29844), (7461, 28672), (8064, 26528), (9216, 23212), (9948, 21504), (10752, 19896), (11606, 18432), (12288, 17409), (13264, 16128), (14336, 14922)]