262092224

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:913

約数の個数: 56

約数和(自身を含む): 536984448

約数和(自身を除く): 274892224

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 131, 172, 262, 344, 524, 688, 727, 1048, 1376, 1454, 2096, 2752, 2908, 4192, 5633, 5816, 8384, 11266, 11632, 22532, 23264, 31261, 45064, 46528, 62522, 90128, 95237, 125044, 180256, 190474, 250088, 360512, 380948, 500176, 761896, 1000352, 1523792, 2000704, 3047584, 4095191, 6095168, 8190382, 16380764, 32761528, 65523056, 131046112, 262092224]

約数ペア:

[(1, 262092224), (2, 131046112), (4, 65523056), (8, 32761528), (16, 16380764), (32, 8190382), (43, 6095168), (64, 4095191), (86, 3047584), (131, 2000704), (172, 1523792), (262, 1000352), (344, 761896), (524, 500176), (688, 380948), (727, 360512), (1048, 250088), (1376, 190474), (1454, 180256), (2096, 125044), (2752, 95237), (2908, 90128), (4192, 62522), (5633, 46528), (5816, 45064), (8384, 31261), (11266, 23264), (11632, 22532)]