209733504

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23747}}^1$

素因数の和:23787

約数の個数: 64

約数和(自身を含む): 581351040

約数和(自身を除く): 371617536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 23747, 47494, 71241, 94988, 142482, 189976, 284964, 379952, 546181, 569928, 759904, 1092362, 1139856, 1519808, 1638543, 2184724, 2279712, 3039616, 3277086, 4369448, 4559424, 6554172, 8738896, 9118848, 13108344, 17477792, 26216688, 34955584, 52433376, 69911168, 104866752, 209733504]

約数ペア:

[(1, 209733504), (2, 104866752), (3, 69911168), (4, 52433376), (6, 34955584), (8, 26216688), (12, 17477792), (16, 13108344), (23, 9118848), (24, 8738896), (32, 6554172), (46, 4559424), (48, 4369448), (64, 3277086), (69, 3039616), (92, 2279712), (96, 2184724), (128, 1638543), (138, 1519808), (184, 1139856), (192, 1092362), (276, 759904), (368, 569928), (384, 546181), (552, 379952), (736, 284964), (1104, 189976), (1472, 142482), (2208, 94988), (2944, 71241), (4416, 47494), (8832, 23747)]