218295168

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6247}}^1$

素因数の和:6284

約数の個数: 128

約数和(自身を含む): 713771520

約数和(自身を除く): 495476352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 6247, 8736, 11648, 12494, 17472, 18741, 24988, 34944, 37482, 43729, 49976, 74964, 81211, 87458, 99952, 131187, 149928, 162422, 174916, 199904, 243633, 262374, 299856, 324844, 349832, 399808, 487266, 524748, 568477, 599712, 649688, 699664, 799616, 974532, 1049496, 1136954, 1199424, 1299376, 1399328, 1705431, 1949064, 2098992, 2273908, 2398848, 2598752, 2798656, 3410862, 3898128, 4197984, 4547816, 5197504, 5597312, 6821724, 7796256, 8395968, 9095632, 10395008, 13643448, 15592512, 16791936, 18191264, 27286896, 31185024, 36382528, 54573792, 72765056, 109147584, 218295168]

約数ペア:

[(1, 218295168), (2, 109147584), (3, 72765056), (4, 54573792), (6, 36382528), (7, 31185024), (8, 27286896), (12, 18191264), (13, 16791936), (14, 15592512), (16, 13643448), (21, 10395008), (24, 9095632), (26, 8395968), (28, 7796256), (32, 6821724), (39, 5597312), (42, 5197504), (48, 4547816), (52, 4197984), (56, 3898128), (64, 3410862), (78, 2798656), (84, 2598752), (91, 2398848), (96, 2273908), (104, 2098992), (112, 1949064), (128, 1705431), (156, 1399328), (168, 1299376), (182, 1199424), (192, 1136954), (208, 1049496), (224, 974532), (273, 799616), (312, 699664), (336, 649688), (364, 599712), (384, 568477), (416, 524748), (448, 487266), (546, 399808), (624, 349832), (672, 324844), (728, 299856), (832, 262374), (896, 243633), (1092, 199904), (1248, 174916), (1344, 162422), (1456, 149928), (1664, 131187), (2184, 99952), (2496, 87458), (2688, 81211), (2912, 74964), (4368, 49976), (4992, 43729), (5824, 37482), (6247, 34944), (8736, 24988), (11648, 18741), (12494, 17472)]