210914928

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:441

約数の個数: 200

約数和(自身を含む): 710109312

約数和(自身を除く): 499194384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 67, 72, 81, 84, 108, 112, 126, 134, 144, 162, 168, 189, 201, 216, 252, 268, 324, 336, 347, 378, 402, 432, 469, 504, 536, 567, 603, 648, 694, 756, 804, 938, 1008, 1041, 1072, 1134, 1206, 1296, 1388, 1407, 1512, 1608, 1809, 1876, 2082, 2268, 2412, 2429, 2776, 2814, 3024, 3123, 3216, 3618, 3752, 4164, 4221, 4536, 4824, 4858, 5427, 5552, 5628, 6246, 7236, 7287, 7504, 8328, 8442, 9072, 9369, 9648, 9716, 10854, 11256, 12492, 12663, 14472, 14574, 16656, 16884, 18738, 19432, 21708, 21861, 22512, 23249, 24984, 25326, 28107, 28944, 29148, 33768, 37476, 37989, 38864, 43416, 43722, 46498, 49968, 50652, 56214, 58296, 65583, 67536, 69747, 74952, 75978, 86832, 87444, 92996, 101304, 112428, 116592, 131166, 139494, 149904, 151956, 162743, 174888, 185992, 196749, 202608, 209241, 224856, 262332, 278988, 303912, 325486, 349776, 371984, 393498, 418482, 449712, 488229, 524664, 557976, 607824, 627723, 650972, 786996, 836964, 976458, 1049328, 1115952, 1255446, 1301944, 1464687, 1573992, 1673928, 1883169, 1952916, 2510892, 2603888, 2929374, 3147984, 3347856, 3766338, 3905832, 4394061, 5021784, 5858748, 7532676, 7811664, 8788122, 10043568, 11717496, 13182183, 15065352, 17576244, 23434992, 26364366, 30130704, 35152488, 52728732, 70304976, 105457464, 210914928]

約数ペア:

[(1, 210914928), (2, 105457464), (3, 70304976), (4, 52728732), (6, 35152488), (7, 30130704), (8, 26364366), (9, 23434992), (12, 17576244), (14, 15065352), (16, 13182183), (18, 11717496), (21, 10043568), (24, 8788122), (27, 7811664), (28, 7532676), (36, 5858748), (42, 5021784), (48, 4394061), (54, 3905832), (56, 3766338), (63, 3347856), (67, 3147984), (72, 2929374), (81, 2603888), (84, 2510892), (108, 1952916), (112, 1883169), (126, 1673928), (134, 1573992), (144, 1464687), (162, 1301944), (168, 1255446), (189, 1115952), (201, 1049328), (216, 976458), (252, 836964), (268, 786996), (324, 650972), (336, 627723), (347, 607824), (378, 557976), (402, 524664), (432, 488229), (469, 449712), (504, 418482), (536, 393498), (567, 371984), (603, 349776), (648, 325486), (694, 303912), (756, 278988), (804, 262332), (938, 224856), (1008, 209241), (1041, 202608), (1072, 196749), (1134, 185992), (1206, 174888), (1296, 162743), (1388, 151956), (1407, 149904), (1512, 139494), (1608, 131166), (1809, 116592), (1876, 112428), (2082, 101304), (2268, 92996), (2412, 87444), (2429, 86832), (2776, 75978), (2814, 74952), (3024, 69747), (3123, 67536), (3216, 65583), (3618, 58296), (3752, 56214), (4164, 50652), (4221, 49968), (4536, 46498), (4824, 43722), (4858, 43416), (5427, 38864), (5552, 37989), (5628, 37476), (6246, 33768), (7236, 29148), (7287, 28944), (7504, 28107), (8328, 25326), (8442, 24984), (9072, 23249), (9369, 22512), (9648, 21861), (9716, 21708), (10854, 19432), (11256, 18738), (12492, 16884), (12663, 16656), (14472, 14574)]