262937088

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1394

約数の個数: 120

約数和(自身を含む): 777087168

約数和(自身を除く): 514150080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 512, 516, 576, 688, 768, 774, 1032, 1152, 1327, 1376, 1536, 1548, 2064, 2304, 2654, 2752, 3096, 3981, 4128, 4608, 5308, 5504, 6192, 7962, 8256, 10616, 11008, 11943, 12384, 15924, 16512, 21232, 22016, 23886, 24768, 31848, 33024, 42464, 47772, 49536, 57061, 63696, 66048, 84928, 95544, 99072, 114122, 127392, 169856, 171183, 191088, 198144, 228244, 254784, 339712, 342366, 382176, 456488, 509568, 513549, 679424, 684732, 764352, 912976, 1019136, 1027098, 1369464, 1528704, 1825952, 2038272, 2054196, 2738928, 3057408, 3651904, 4108392, 5477856, 6114816, 7303808, 8216784, 10955712, 14607616, 16433568, 21911424, 29215232, 32867136, 43822848, 65734272, 87645696, 131468544, 262937088]

約数ペア:

[(1, 262937088), (2, 131468544), (3, 87645696), (4, 65734272), (6, 43822848), (8, 32867136), (9, 29215232), (12, 21911424), (16, 16433568), (18, 14607616), (24, 10955712), (32, 8216784), (36, 7303808), (43, 6114816), (48, 5477856), (64, 4108392), (72, 3651904), (86, 3057408), (96, 2738928), (128, 2054196), (129, 2038272), (144, 1825952), (172, 1528704), (192, 1369464), (256, 1027098), (258, 1019136), (288, 912976), (344, 764352), (384, 684732), (387, 679424), (512, 513549), (516, 509568), (576, 456488), (688, 382176), (768, 342366), (774, 339712), (1032, 254784), (1152, 228244), (1327, 198144), (1376, 191088), (1536, 171183), (1548, 169856), (2064, 127392), (2304, 114122), (2654, 99072), (2752, 95544), (3096, 84928), (3981, 66048), (4128, 63696), (4608, 57061), (5308, 49536), (5504, 47772), (6192, 42464), (7962, 33024), (8256, 31848), (10616, 24768), (11008, 23886), (11943, 22016), (12384, 21232), (15924, 16512)]