214745904

素因数分解:

$2^4\times 3^7\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:84

約数の個数: 240

約数和(自身を含む): 697321440

約数和(自身を除く): 482575536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 144, 152, 153, 162, 171, 204, 216, 228, 243, 272, 304, 306, 323, 324, 342, 361, 408, 432, 456, 459, 486, 513, 612, 646, 648, 684, 722, 729, 816, 912, 918, 969, 972, 1026, 1083, 1224, 1292, 1296, 1368, 1377, 1444, 1458, 1539, 1836, 1938, 1944, 2052, 2166, 2187, 2448, 2584, 2736, 2754, 2888, 2907, 2916, 3078, 3249, 3672, 3876, 3888, 4104, 4131, 4332, 4374, 4617, 5168, 5508, 5776, 5814, 5832, 6137, 6156, 6498, 7344, 7752, 8208, 8262, 8664, 8721, 8748, 9234, 9747, 11016, 11628, 11664, 12274, 12312, 12393, 12996, 13851, 15504, 16524, 17328, 17442, 17496, 18411, 18468, 19494, 22032, 23256, 24548, 24624, 24786, 25992, 26163, 27702, 29241, 33048, 34884, 34992, 36822, 36936, 37179, 38988, 41553, 46512, 49096, 49572, 51984, 52326, 55233, 55404, 58482, 66096, 69768, 73644, 73872, 74358, 77976, 78489, 83106, 87723, 98192, 99144, 104652, 110466, 110808, 116964, 139536, 147288, 148716, 155952, 156978, 165699, 166212, 175446, 198288, 209304, 220932, 221616, 233928, 235467, 263169, 294576, 297432, 313956, 331398, 332424, 350892, 418608, 441864, 467856, 470934, 497097, 526338, 594864, 627912, 662796, 664848, 701784, 706401, 789507, 883728, 941868, 994194, 1052676, 1255824, 1325592, 1403568, 1412802, 1491291, 1579014, 1883736, 1988388, 2105352, 2651184, 2825604, 2982582, 3158028, 3767472, 3976776, 4210704, 4473873, 5651208, 5965164, 6316056, 7953552, 8947746, 11302416, 11930328, 12632112, 13421619, 17895492, 23860656, 26843238, 35790984, 53686476, 71581968, 107372952, 214745904]

約数ペア:

[(1, 214745904), (2, 107372952), (3, 71581968), (4, 53686476), (6, 35790984), (8, 26843238), (9, 23860656), (12, 17895492), (16, 13421619), (17, 12632112), (18, 11930328), (19, 11302416), (24, 8947746), (27, 7953552), (34, 6316056), (36, 5965164), (38, 5651208), (48, 4473873), (51, 4210704), (54, 3976776), (57, 3767472), (68, 3158028), (72, 2982582), (76, 2825604), (81, 2651184), (102, 2105352), (108, 1988388), (114, 1883736), (136, 1579014), (144, 1491291), (152, 1412802), (153, 1403568), (162, 1325592), (171, 1255824), (204, 1052676), (216, 994194), (228, 941868), (243, 883728), (272, 789507), (304, 706401), (306, 701784), (323, 664848), (324, 662796), (342, 627912), (361, 594864), (408, 526338), (432, 497097), (456, 470934), (459, 467856), (486, 441864), (513, 418608), (612, 350892), (646, 332424), (648, 331398), (684, 313956), (722, 297432), (729, 294576), (816, 263169), (912, 235467), (918, 233928), (969, 221616), (972, 220932), (1026, 209304), (1083, 198288), (1224, 175446), (1292, 166212), (1296, 165699), (1368, 156978), (1377, 155952), (1444, 148716), (1458, 147288), (1539, 139536), (1836, 116964), (1938, 110808), (1944, 110466), (2052, 104652), (2166, 99144), (2187, 98192), (2448, 87723), (2584, 83106), (2736, 78489), (2754, 77976), (2888, 74358), (2907, 73872), (2916, 73644), (3078, 69768), (3249, 66096), (3672, 58482), (3876, 55404), (3888, 55233), (4104, 52326), (4131, 51984), (4332, 49572), (4374, 49096), (4617, 46512), (5168, 41553), (5508, 38988), (5776, 37179), (5814, 36936), (5832, 36822), (6137, 34992), (6156, 34884), (6498, 33048), (7344, 29241), (7752, 27702), (8208, 26163), (8262, 25992), (8664, 24786), (8721, 24624), (8748, 24548), (9234, 23256), (9747, 22032), (11016, 19494), (11628, 18468), (11664, 18411), (12274, 17496), (12312, 17442), (12393, 17328), (12996, 16524), (13851, 15504)]