101131264

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 88

約数和(自身を含む): 222844608

約数和(自身を除く): 121713344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 107, 128, 142, 208, 214, 256, 284, 416, 428, 512, 568, 832, 856, 923, 1024, 1136, 1391, 1664, 1712, 1846, 2272, 2782, 3328, 3424, 3692, 4544, 5564, 6656, 6848, 7384, 7597, 9088, 11128, 13312, 13696, 14768, 15194, 18176, 22256, 27392, 29536, 30388, 36352, 44512, 54784, 59072, 60776, 72704, 89024, 98761, 109568, 118144, 121552, 178048, 197522, 236288, 243104, 356096, 395044, 472576, 486208, 712192, 790088, 945152, 972416, 1424384, 1580176, 1944832, 3160352, 3889664, 6320704, 7779328, 12641408, 25282816, 50565632, 101131264]

約数ペア:

[(1, 101131264), (2, 50565632), (4, 25282816), (8, 12641408), (13, 7779328), (16, 6320704), (26, 3889664), (32, 3160352), (52, 1944832), (64, 1580176), (71, 1424384), (104, 972416), (107, 945152), (128, 790088), (142, 712192), (208, 486208), (214, 472576), (256, 395044), (284, 356096), (416, 243104), (428, 236288), (512, 197522), (568, 178048), (832, 121552), (856, 118144), (923, 109568), (1024, 98761), (1136, 89024), (1391, 72704), (1664, 60776), (1712, 59072), (1846, 54784), (2272, 44512), (2782, 36352), (3328, 30388), (3424, 29536), (3692, 27392), (4544, 22256), (5564, 18176), (6656, 15194), (6848, 14768), (7384, 13696), (7597, 13312), (9088, 11128)]