216334848

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1257

約数の個数: 80

約数和(自身を含む): 581391360

約数和(自身を除く): 365056512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1109, 1524, 1536, 2032, 2218, 3048, 3327, 4064, 4436, 6096, 6654, 8128, 8872, 12192, 13308, 16256, 17744, 24384, 26616, 32512, 35488, 48768, 53232, 65024, 70976, 97536, 106464, 140843, 141952, 195072, 212928, 281686, 283904, 422529, 425856, 563372, 567808, 845058, 851712, 1126744, 1690116, 1703424, 2253488, 3380232, 4506976, 6760464, 9013952, 13520928, 18027904, 27041856, 36055808, 54083712, 72111616, 108167424, 216334848]

約数ペア:

[(1, 216334848), (2, 108167424), (3, 72111616), (4, 54083712), (6, 36055808), (8, 27041856), (12, 18027904), (16, 13520928), (24, 9013952), (32, 6760464), (48, 4506976), (64, 3380232), (96, 2253488), (127, 1703424), (128, 1690116), (192, 1126744), (254, 851712), (256, 845058), (381, 567808), (384, 563372), (508, 425856), (512, 422529), (762, 283904), (768, 281686), (1016, 212928), (1109, 195072), (1524, 141952), (1536, 140843), (2032, 106464), (2218, 97536), (3048, 70976), (3327, 65024), (4064, 53232), (4436, 48768), (6096, 35488), (6654, 32512), (8128, 26616), (8872, 24384), (12192, 17744), (13308, 16256)]