183832064

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:491

約数の個数: 80

約数和(自身を含む): 402161760

約数和(自身を除く): 218329696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 389, 416, 512, 568, 778, 832, 923, 1136, 1556, 1664, 1846, 2272, 3112, 3328, 3692, 4544, 5057, 6224, 6656, 7384, 9088, 10114, 12448, 14768, 18176, 20228, 24896, 27619, 29536, 36352, 40456, 49792, 55238, 59072, 80912, 99584, 110476, 118144, 161824, 199168, 220952, 236288, 323648, 359047, 441904, 472576, 647296, 718094, 883808, 1294592, 1436188, 1767616, 2589184, 2872376, 3535232, 5744752, 7070464, 11489504, 14140928, 22979008, 45958016, 91916032, 183832064]

約数ペア:

[(1, 183832064), (2, 91916032), (4, 45958016), (8, 22979008), (13, 14140928), (16, 11489504), (26, 7070464), (32, 5744752), (52, 3535232), (64, 2872376), (71, 2589184), (104, 1767616), (128, 1436188), (142, 1294592), (208, 883808), (256, 718094), (284, 647296), (389, 472576), (416, 441904), (512, 359047), (568, 323648), (778, 236288), (832, 220952), (923, 199168), (1136, 161824), (1556, 118144), (1664, 110476), (1846, 99584), (2272, 80912), (3112, 59072), (3328, 55238), (3692, 49792), (4544, 40456), (5057, 36352), (6224, 29536), (6656, 27619), (7384, 24896), (9088, 20228), (10114, 18176), (12448, 14768)]