259262208

素因数分解:

$2^8\times 3^4\times {\mathrm{12503}}^1$

素因数の和:12531

約数の個数: 90

約数和(自身を含む): 773134824

約数和(自身を除く): 513872616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 12503, 20736, 25006, 37509, 50012, 75018, 100024, 112527, 150036, 200048, 225054, 300072, 337581, 400096, 450108, 600144, 675162, 800192, 900216, 1012743, 1200288, 1350324, 1600384, 1800432, 2025486, 2400576, 2700648, 3200768, 3600864, 4050972, 4801152, 5401296, 7201728, 8101944, 9602304, 10802592, 14403456, 16203888, 21605184, 28806912, 32407776, 43210368, 64815552, 86420736, 129631104, 259262208]

約数ペア:

[(1, 259262208), (2, 129631104), (3, 86420736), (4, 64815552), (6, 43210368), (8, 32407776), (9, 28806912), (12, 21605184), (16, 16203888), (18, 14403456), (24, 10802592), (27, 9602304), (32, 8101944), (36, 7201728), (48, 5401296), (54, 4801152), (64, 4050972), (72, 3600864), (81, 3200768), (96, 2700648), (108, 2400576), (128, 2025486), (144, 1800432), (162, 1600384), (192, 1350324), (216, 1200288), (256, 1012743), (288, 900216), (324, 800192), (384, 675162), (432, 600144), (576, 450108), (648, 400096), (768, 337581), (864, 300072), (1152, 225054), (1296, 200048), (1728, 150036), (2304, 112527), (2592, 100024), (3456, 75018), (5184, 50012), (6912, 37509), (10368, 25006), (12503, 20736)]