219864456

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 717050880

約数和(自身を除く): 497186424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 107, 108, 126, 151, 162, 168, 189, 214, 216, 243, 252, 302, 321, 324, 378, 428, 453, 486, 504, 567, 604, 642, 648, 749, 756, 856, 906, 963, 972, 1057, 1134, 1208, 1284, 1359, 1498, 1512, 1701, 1812, 1926, 1944, 2114, 2247, 2268, 2568, 2718, 2889, 2996, 3171, 3402, 3624, 3852, 4077, 4228, 4494, 4536, 5436, 5778, 5992, 6342, 6741, 6804, 7704, 8154, 8456, 8667, 8988, 9513, 10872, 11556, 12231, 12684, 13482, 13608, 16157, 16308, 17334, 17976, 19026, 20223, 23112, 24462, 25368, 26001, 26964, 28539, 32314, 32616, 34668, 36693, 38052, 40446, 48471, 48924, 52002, 53928, 57078, 60669, 64628, 69336, 73386, 76104, 80892, 85617, 96942, 97848, 104004, 113099, 114156, 121338, 129256, 145413, 146772, 161784, 171234, 182007, 193884, 208008, 226198, 228312, 242676, 256851, 290826, 293544, 339297, 342468, 364014, 387768, 436239, 452396, 485352, 513702, 581652, 678594, 684936, 728028, 872478, 904792, 1017891, 1027404, 1163304, 1308717, 1357188, 1456056, 1744956, 2035782, 2054808, 2617434, 2714376, 3053673, 3489912, 3926151, 4071564, 5234868, 6107346, 7852302, 8143128, 9161019, 10469736, 12214692, 15704604, 18322038, 24429384, 27483057, 31409208, 36644076, 54966114, 73288152, 109932228, 219864456]

約数ペア:

[(1, 219864456), (2, 109932228), (3, 73288152), (4, 54966114), (6, 36644076), (7, 31409208), (8, 27483057), (9, 24429384), (12, 18322038), (14, 15704604), (18, 12214692), (21, 10469736), (24, 9161019), (27, 8143128), (28, 7852302), (36, 6107346), (42, 5234868), (54, 4071564), (56, 3926151), (63, 3489912), (72, 3053673), (81, 2714376), (84, 2617434), (107, 2054808), (108, 2035782), (126, 1744956), (151, 1456056), (162, 1357188), (168, 1308717), (189, 1163304), (214, 1027404), (216, 1017891), (243, 904792), (252, 872478), (302, 728028), (321, 684936), (324, 678594), (378, 581652), (428, 513702), (453, 485352), (486, 452396), (504, 436239), (567, 387768), (604, 364014), (642, 342468), (648, 339297), (749, 293544), (756, 290826), (856, 256851), (906, 242676), (963, 228312), (972, 226198), (1057, 208008), (1134, 193884), (1208, 182007), (1284, 171234), (1359, 161784), (1498, 146772), (1512, 145413), (1701, 129256), (1812, 121338), (1926, 114156), (1944, 113099), (2114, 104004), (2247, 97848), (2268, 96942), (2568, 85617), (2718, 80892), (2889, 76104), (2996, 73386), (3171, 69336), (3402, 64628), (3624, 60669), (3852, 57078), (4077, 53928), (4228, 52002), (4494, 48924), (4536, 48471), (5436, 40446), (5778, 38052), (5992, 36693), (6342, 34668), (6741, 32616), (6804, 32314), (7704, 28539), (8154, 26964), (8456, 26001), (8667, 25368), (8988, 24462), (9513, 23112), (10872, 20223), (11556, 19026), (12231, 17976), (12684, 17334), (13482, 16308), (13608, 16157)]