243430992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 820340352

約数和(自身を除く): 576909360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 61, 63, 72, 74, 84, 107, 111, 112, 122, 126, 144, 148, 168, 183, 214, 222, 244, 252, 259, 296, 321, 333, 336, 366, 427, 428, 444, 488, 504, 518, 549, 592, 642, 666, 732, 749, 777, 854, 856, 888, 963, 976, 1008, 1036, 1098, 1281, 1284, 1332, 1464, 1498, 1554, 1708, 1712, 1776, 1926, 2072, 2196, 2247, 2257, 2331, 2562, 2568, 2664, 2928, 2996, 3108, 3416, 3843, 3852, 3959, 4144, 4392, 4494, 4514, 4662, 5124, 5136, 5328, 5992, 6216, 6527, 6741, 6771, 6832, 7686, 7704, 7918, 8784, 8988, 9028, 9324, 10248, 11877, 11984, 12432, 13054, 13482, 13542, 15372, 15408, 15799, 15836, 17976, 18056, 18648, 19581, 20313, 20496, 23754, 26108, 26964, 27084, 27713, 30744, 31598, 31672, 35631, 35952, 36112, 37296, 39162, 40626, 45689, 47397, 47508, 52216, 53928, 54168, 55426, 58743, 61488, 63196, 63344, 71262, 78324, 81252, 83139, 91378, 94794, 95016, 104432, 107856, 108336, 110852, 117486, 126392, 137067, 142191, 142524, 156648, 162504, 166278, 182756, 189588, 190032, 221704, 234972, 241499, 249417, 252784, 274134, 284382, 285048, 313296, 325008, 332556, 365512, 379176, 411201, 443408, 469944, 482998, 498834, 548268, 568764, 570096, 665112, 724497, 731024, 758352, 822402, 939888, 965996, 997668, 1096536, 1137528, 1330224, 1448994, 1644804, 1690493, 1931992, 1995336, 2173491, 2193072, 2275056, 2897988, 3289608, 3380986, 3863984, 3990672, 4346982, 5071479, 5795976, 6579216, 6761972, 8693964, 10142958, 11591952, 13523944, 15214437, 17387928, 20285916, 27047888, 30428874, 34775856, 40571832, 60857748, 81143664, 121715496, 243430992]

約数ペア:

[(1, 243430992), (2, 121715496), (3, 81143664), (4, 60857748), (6, 40571832), (7, 34775856), (8, 30428874), (9, 27047888), (12, 20285916), (14, 17387928), (16, 15214437), (18, 13523944), (21, 11591952), (24, 10142958), (28, 8693964), (36, 6761972), (37, 6579216), (42, 5795976), (48, 5071479), (56, 4346982), (61, 3990672), (63, 3863984), (72, 3380986), (74, 3289608), (84, 2897988), (107, 2275056), (111, 2193072), (112, 2173491), (122, 1995336), (126, 1931992), (144, 1690493), (148, 1644804), (168, 1448994), (183, 1330224), (214, 1137528), (222, 1096536), (244, 997668), (252, 965996), (259, 939888), (296, 822402), (321, 758352), (333, 731024), (336, 724497), (366, 665112), (427, 570096), (428, 568764), (444, 548268), (488, 498834), (504, 482998), (518, 469944), (549, 443408), (592, 411201), (642, 379176), (666, 365512), (732, 332556), (749, 325008), (777, 313296), (854, 285048), (856, 284382), (888, 274134), (963, 252784), (976, 249417), (1008, 241499), (1036, 234972), (1098, 221704), (1281, 190032), (1284, 189588), (1332, 182756), (1464, 166278), (1498, 162504), (1554, 156648), (1708, 142524), (1712, 142191), (1776, 137067), (1926, 126392), (2072, 117486), (2196, 110852), (2247, 108336), (2257, 107856), (2331, 104432), (2562, 95016), (2568, 94794), (2664, 91378), (2928, 83139), (2996, 81252), (3108, 78324), (3416, 71262), (3843, 63344), (3852, 63196), (3959, 61488), (4144, 58743), (4392, 55426), (4494, 54168), (4514, 53928), (4662, 52216), (5124, 47508), (5136, 47397), (5328, 45689), (5992, 40626), (6216, 39162), (6527, 37296), (6741, 36112), (6771, 35952), (6832, 35631), (7686, 31672), (7704, 31598), (7918, 30744), (8784, 27713), (8988, 27084), (9028, 26964), (9324, 26108), (10248, 23754), (11877, 20496), (11984, 20313), (12432, 19581), (13054, 18648), (13482, 18056), (13542, 17976), (15372, 15836), (15408, 15799)]