219482112

素因数分解:

$2^{11}\times 3^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 591645600

約数和(自身を除く): 372163488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 257, 278, 384, 417, 512, 514, 556, 768, 771, 834, 1024, 1028, 1112, 1536, 1542, 1668, 2048, 2056, 2224, 3072, 3084, 3336, 4112, 4448, 6144, 6168, 6672, 8224, 8896, 12336, 13344, 16448, 17792, 24672, 26688, 32896, 35584, 35723, 49344, 53376, 65792, 71168, 71446, 98688, 106752, 107169, 131584, 142336, 142892, 197376, 213504, 214338, 263168, 284672, 285784, 394752, 427008, 428676, 526336, 571568, 789504, 854016, 857352, 1143136, 1579008, 1714704, 2286272, 3429408, 4572544, 6858816, 9145088, 13717632, 18290176, 27435264, 36580352, 54870528, 73160704, 109741056, 219482112]

約数ペア:

[(1, 219482112), (2, 109741056), (3, 73160704), (4, 54870528), (6, 36580352), (8, 27435264), (12, 18290176), (16, 13717632), (24, 9145088), (32, 6858816), (48, 4572544), (64, 3429408), (96, 2286272), (128, 1714704), (139, 1579008), (192, 1143136), (256, 857352), (257, 854016), (278, 789504), (384, 571568), (417, 526336), (512, 428676), (514, 427008), (556, 394752), (768, 285784), (771, 284672), (834, 263168), (1024, 214338), (1028, 213504), (1112, 197376), (1536, 142892), (1542, 142336), (1668, 131584), (2048, 107169), (2056, 106752), (2224, 98688), (3072, 71446), (3084, 71168), (3336, 65792), (4112, 53376), (4448, 49344), (6144, 35723), (6168, 35584), (6672, 32896), (8224, 26688), (8896, 24672), (12336, 17792), (13344, 16448)]