215491584

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1$

素因数の和:952

約数の個数: 176

約数和(自身を含む): 716875776

約数和(自身を除く): 501384192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 512, 528, 616, 672, 704, 768, 896, 911, 924, 1024, 1056, 1232, 1344, 1408, 1536, 1792, 1822, 1848, 2112, 2464, 2688, 2733, 2816, 3072, 3584, 3644, 3696, 4224, 4928, 5376, 5466, 5632, 6377, 7168, 7288, 7392, 8448, 9856, 10021, 10752, 10932, 11264, 12754, 14576, 14784, 16896, 19131, 19712, 20042, 21504, 21864, 25508, 29152, 29568, 30063, 33792, 38262, 39424, 40084, 43728, 51016, 58304, 59136, 60126, 70147, 76524, 78848, 80168, 87456, 102032, 116608, 118272, 120252, 140294, 153048, 160336, 174912, 204064, 210441, 233216, 236544, 240504, 280588, 306096, 320672, 349824, 408128, 420882, 466432, 481008, 561176, 612192, 641344, 699648, 816256, 841764, 932864, 962016, 1122352, 1224384, 1282688, 1399296, 1632512, 1683528, 1924032, 2244704, 2448768, 2565376, 2798592, 3265024, 3367056, 3848064, 4489408, 4897536, 5130752, 6530048, 6734112, 7696128, 8978816, 9795072, 10261504, 13468224, 15392256, 17957632, 19590144, 26936448, 30784512, 35915264, 53872896, 71830528, 107745792, 215491584]

約数ペア:

[(1, 215491584), (2, 107745792), (3, 71830528), (4, 53872896), (6, 35915264), (7, 30784512), (8, 26936448), (11, 19590144), (12, 17957632), (14, 15392256), (16, 13468224), (21, 10261504), (22, 9795072), (24, 8978816), (28, 7696128), (32, 6734112), (33, 6530048), (42, 5130752), (44, 4897536), (48, 4489408), (56, 3848064), (64, 3367056), (66, 3265024), (77, 2798592), (84, 2565376), (88, 2448768), (96, 2244704), (112, 1924032), (128, 1683528), (132, 1632512), (154, 1399296), (168, 1282688), (176, 1224384), (192, 1122352), (224, 962016), (231, 932864), (256, 841764), (264, 816256), (308, 699648), (336, 641344), (352, 612192), (384, 561176), (448, 481008), (462, 466432), (512, 420882), (528, 408128), (616, 349824), (672, 320672), (704, 306096), (768, 280588), (896, 240504), (911, 236544), (924, 233216), (1024, 210441), (1056, 204064), (1232, 174912), (1344, 160336), (1408, 153048), (1536, 140294), (1792, 120252), (1822, 118272), (1848, 116608), (2112, 102032), (2464, 87456), (2688, 80168), (2733, 78848), (2816, 76524), (3072, 70147), (3584, 60126), (3644, 59136), (3696, 58304), (4224, 51016), (4928, 43728), (5376, 40084), (5466, 39424), (5632, 38262), (6377, 33792), (7168, 30063), (7288, 29568), (7392, 29152), (8448, 25508), (9856, 21864), (10021, 21504), (10752, 20042), (10932, 19712), (11264, 19131), (12754, 16896), (14576, 14784)]