248491264

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6029}}^1$

素因数の和:6075

約数の個数: 72

約数和(自身を含む): 591615360

約数和(自身を除く): 343124096

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 5152, 5888, 6029, 10304, 12058, 20608, 24116, 41216, 42203, 48232, 84406, 96464, 138667, 168812, 192928, 277334, 337624, 385856, 554668, 675248, 771712, 970669, 1109336, 1350496, 1543424, 1941338, 2218672, 2700992, 3882676, 4437344, 5401984, 7765352, 8874688, 10803968, 15530704, 17749376, 31061408, 35498752, 62122816, 124245632, 248491264]

約数ペア:

[(1, 248491264), (2, 124245632), (4, 62122816), (7, 35498752), (8, 31061408), (14, 17749376), (16, 15530704), (23, 10803968), (28, 8874688), (32, 7765352), (46, 5401984), (56, 4437344), (64, 3882676), (92, 2700992), (112, 2218672), (128, 1941338), (161, 1543424), (184, 1350496), (224, 1109336), (256, 970669), (322, 771712), (368, 675248), (448, 554668), (644, 385856), (736, 337624), (896, 277334), (1288, 192928), (1472, 168812), (1792, 138667), (2576, 96464), (2944, 84406), (5152, 48232), (5888, 42203), (6029, 41216), (10304, 24116), (12058, 20608)]