222397056

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 256

約数和(自身を含む): 778464000

約数和(自身を除く): 556066944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 128, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 317, 336, 348, 378, 384, 406, 432, 448, 464, 504, 522, 576, 609, 634, 672, 696, 756, 783, 812, 864, 896, 928, 951, 1008, 1044, 1152, 1218, 1268, 1344, 1392, 1512, 1566, 1624, 1728, 1827, 1856, 1902, 2016, 2088, 2219, 2436, 2536, 2688, 2784, 2853, 3024, 3132, 3248, 3456, 3654, 3712, 3804, 4032, 4176, 4438, 4872, 5072, 5481, 5568, 5706, 6048, 6264, 6496, 6657, 7308, 7608, 8064, 8352, 8559, 8876, 9193, 9744, 10144, 10962, 11136, 11412, 12096, 12528, 12992, 13314, 14616, 15216, 16704, 17118, 17752, 18386, 19488, 19971, 20288, 21924, 22824, 24192, 25056, 25984, 26628, 27579, 29232, 30432, 33408, 34236, 35504, 36772, 38976, 39942, 40576, 43848, 45648, 50112, 53256, 55158, 58464, 59913, 60864, 64351, 68472, 71008, 73544, 77952, 79884, 82737, 87696, 91296, 100224, 106512, 110316, 116928, 119826, 121728, 128702, 136944, 142016, 147088, 159768, 165474, 175392, 182592, 193053, 213024, 220632, 233856, 239652, 248211, 257404, 273888, 284032, 294176, 319536, 330948, 350784, 365184, 386106, 426048, 441264, 479304, 496422, 514808, 547776, 579159, 588352, 639072, 661896, 701568, 772212, 852096, 882528, 958608, 992844, 1029616, 1095552, 1158318, 1176704, 1278144, 1323792, 1544424, 1737477, 1765056, 1917216, 1985688, 2059232, 2316636, 2556288, 2647584, 3088848, 3474954, 3530112, 3834432, 3971376, 4118464, 4633272, 5295168, 6177696, 6949908, 7668864, 7942752, 8236928, 9266544, 10590336, 12355392, 13899816, 15885504, 18533088, 24710784, 27799632, 31771008, 37066176, 55599264, 74132352, 111198528, 222397056]

約数ペア:

[(1, 222397056), (2, 111198528), (3, 74132352), (4, 55599264), (6, 37066176), (7, 31771008), (8, 27799632), (9, 24710784), (12, 18533088), (14, 15885504), (16, 13899816), (18, 12355392), (21, 10590336), (24, 9266544), (27, 8236928), (28, 7942752), (29, 7668864), (32, 6949908), (36, 6177696), (42, 5295168), (48, 4633272), (54, 4118464), (56, 3971376), (58, 3834432), (63, 3530112), (64, 3474954), (72, 3088848), (84, 2647584), (87, 2556288), (96, 2316636), (108, 2059232), (112, 1985688), (116, 1917216), (126, 1765056), (128, 1737477), (144, 1544424), (168, 1323792), (174, 1278144), (189, 1176704), (192, 1158318), (203, 1095552), (216, 1029616), (224, 992844), (232, 958608), (252, 882528), (261, 852096), (288, 772212), (317, 701568), (336, 661896), (348, 639072), (378, 588352), (384, 579159), (406, 547776), (432, 514808), (448, 496422), (464, 479304), (504, 441264), (522, 426048), (576, 386106), (609, 365184), (634, 350784), (672, 330948), (696, 319536), (756, 294176), (783, 284032), (812, 273888), (864, 257404), (896, 248211), (928, 239652), (951, 233856), (1008, 220632), (1044, 213024), (1152, 193053), (1218, 182592), (1268, 175392), (1344, 165474), (1392, 159768), (1512, 147088), (1566, 142016), (1624, 136944), (1728, 128702), (1827, 121728), (1856, 119826), (1902, 116928), (2016, 110316), (2088, 106512), (2219, 100224), (2436, 91296), (2536, 87696), (2688, 82737), (2784, 79884), (2853, 77952), (3024, 73544), (3132, 71008), (3248, 68472), (3456, 64351), (3654, 60864), (3712, 59913), (3804, 58464), (4032, 55158), (4176, 53256), (4438, 50112), (4872, 45648), (5072, 43848), (5481, 40576), (5568, 39942), (5706, 38976), (6048, 36772), (6264, 35504), (6496, 34236), (6657, 33408), (7308, 30432), (7608, 29232), (8064, 27579), (8352, 26628), (8559, 25984), (8876, 25056), (9193, 24192), (9744, 22824), (10144, 21924), (10962, 20288), (11136, 19971), (11412, 19488), (12096, 18386), (12528, 17752), (12992, 17118), (13314, 16704), (14616, 15216)]