220174416

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6619}}^1$

素因数の和:6654

約数の個数: 160

約数和(自身を含む): 788044800

約数和(自身を除く): 567870384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 594, 616, 693, 756, 792, 924, 1008, 1188, 1232, 1386, 1512, 1584, 1848, 2079, 2376, 2772, 3024, 3696, 4158, 4752, 5544, 6619, 8316, 11088, 13238, 16632, 19857, 26476, 33264, 39714, 46333, 52952, 59571, 72809, 79428, 92666, 105904, 119142, 138999, 145618, 158856, 178713, 185332, 218427, 238284, 277998, 291236, 317712, 357426, 370664, 416997, 436854, 476568, 509663, 555996, 582472, 655281, 714852, 741328, 833994, 873708, 953136, 1019326, 1111992, 1164944, 1250991, 1310562, 1429704, 1528989, 1667988, 1747416, 1965843, 2038652, 2223984, 2501982, 2621124, 2859408, 3057978, 3335976, 3494832, 3931686, 4077304, 4586967, 5003964, 5242248, 6115956, 6671952, 7863372, 8154608, 9173934, 10007928, 10484496, 12231912, 13760901, 15726744, 18347868, 20015856, 24463824, 27521802, 31453488, 36695736, 55043604, 73391472, 110087208, 220174416]

約数ペア:

[(1, 220174416), (2, 110087208), (3, 73391472), (4, 55043604), (6, 36695736), (7, 31453488), (8, 27521802), (9, 24463824), (11, 20015856), (12, 18347868), (14, 15726744), (16, 13760901), (18, 12231912), (21, 10484496), (22, 10007928), (24, 9173934), (27, 8154608), (28, 7863372), (33, 6671952), (36, 6115956), (42, 5242248), (44, 5003964), (48, 4586967), (54, 4077304), (56, 3931686), (63, 3494832), (66, 3335976), (72, 3057978), (77, 2859408), (84, 2621124), (88, 2501982), (99, 2223984), (108, 2038652), (112, 1965843), (126, 1747416), (132, 1667988), (144, 1528989), (154, 1429704), (168, 1310562), (176, 1250991), (189, 1164944), (198, 1111992), (216, 1019326), (231, 953136), (252, 873708), (264, 833994), (297, 741328), (308, 714852), (336, 655281), (378, 582472), (396, 555996), (432, 509663), (462, 476568), (504, 436854), (528, 416997), (594, 370664), (616, 357426), (693, 317712), (756, 291236), (792, 277998), (924, 238284), (1008, 218427), (1188, 185332), (1232, 178713), (1386, 158856), (1512, 145618), (1584, 138999), (1848, 119142), (2079, 105904), (2376, 92666), (2772, 79428), (3024, 72809), (3696, 59571), (4158, 52952), (4752, 46333), (5544, 39714), (6619, 33264), (8316, 26476), (11088, 19857), (13238, 16632)]