211053216

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 649797120

約数和(自身を除く): 438743904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 67, 76, 88, 96, 114, 132, 134, 152, 157, 176, 201, 209, 228, 264, 268, 304, 314, 352, 402, 418, 456, 471, 528, 536, 608, 627, 628, 737, 804, 836, 912, 942, 1056, 1072, 1254, 1256, 1273, 1474, 1608, 1672, 1727, 1824, 1884, 2144, 2211, 2508, 2512, 2546, 2948, 2983, 3216, 3344, 3454, 3768, 3819, 4422, 5016, 5024, 5092, 5181, 5896, 5966, 6432, 6688, 6908, 7536, 7638, 8844, 8949, 10032, 10184, 10362, 10519, 11792, 11932, 13816, 14003, 15072, 15276, 17688, 17898, 20064, 20368, 20724, 21038, 23584, 23864, 27632, 28006, 30552, 31557, 32813, 35376, 35796, 40736, 41448, 42009, 42076, 47728, 55264, 56012, 61104, 63114, 65626, 70752, 71592, 82896, 84018, 84152, 95456, 98439, 112024, 115709, 122208, 126228, 131252, 143184, 165792, 168036, 168304, 196878, 199861, 224048, 231418, 252456, 262504, 286368, 336072, 336608, 347127, 393756, 399722, 448096, 462836, 504912, 525008, 599583, 672144, 694254, 787512, 799444, 925672, 1009824, 1050016, 1199166, 1344288, 1388508, 1575024, 1598888, 1851344, 2198471, 2398332, 2777016, 3150048, 3197776, 3702688, 4396942, 4796664, 5554032, 6395552, 6595413, 8793884, 9593328, 11108064, 13190826, 17587768, 19186656, 26381652, 35175536, 52763304, 70351072, 105526608, 211053216]

約数ペア:

[(1, 211053216), (2, 105526608), (3, 70351072), (4, 52763304), (6, 35175536), (8, 26381652), (11, 19186656), (12, 17587768), (16, 13190826), (19, 11108064), (22, 9593328), (24, 8793884), (32, 6595413), (33, 6395552), (38, 5554032), (44, 4796664), (48, 4396942), (57, 3702688), (66, 3197776), (67, 3150048), (76, 2777016), (88, 2398332), (96, 2198471), (114, 1851344), (132, 1598888), (134, 1575024), (152, 1388508), (157, 1344288), (176, 1199166), (201, 1050016), (209, 1009824), (228, 925672), (264, 799444), (268, 787512), (304, 694254), (314, 672144), (352, 599583), (402, 525008), (418, 504912), (456, 462836), (471, 448096), (528, 399722), (536, 393756), (608, 347127), (627, 336608), (628, 336072), (737, 286368), (804, 262504), (836, 252456), (912, 231418), (942, 224048), (1056, 199861), (1072, 196878), (1254, 168304), (1256, 168036), (1273, 165792), (1474, 143184), (1608, 131252), (1672, 126228), (1727, 122208), (1824, 115709), (1884, 112024), (2144, 98439), (2211, 95456), (2508, 84152), (2512, 84018), (2546, 82896), (2948, 71592), (2983, 70752), (3216, 65626), (3344, 63114), (3454, 61104), (3768, 56012), (3819, 55264), (4422, 47728), (5016, 42076), (5024, 42009), (5092, 41448), (5181, 40736), (5896, 35796), (5966, 35376), (6432, 32813), (6688, 31557), (6908, 30552), (7536, 28006), (7638, 27632), (8844, 23864), (8949, 23584), (10032, 21038), (10184, 20724), (10362, 20368), (10519, 20064), (11792, 17898), (11932, 17688), (13816, 15276), (14003, 15072)]