252765696

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^2\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 120

約数和(自身を含む): 697154040

約数和(自身を除く): 444388344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 89, 96, 128, 129, 172, 178, 192, 256, 258, 267, 344, 356, 384, 512, 516, 534, 688, 712, 768, 1032, 1068, 1376, 1424, 1536, 1849, 2064, 2136, 2752, 2848, 3698, 3827, 4128, 4272, 5504, 5547, 5696, 7396, 7654, 8256, 8544, 11008, 11094, 11392, 11481, 14792, 15308, 16512, 17088, 22016, 22188, 22784, 22962, 29584, 30616, 33024, 34176, 44376, 45568, 45924, 59168, 61232, 66048, 68352, 88752, 91848, 118336, 122464, 136704, 164561, 177504, 183696, 236672, 244928, 329122, 355008, 367392, 473344, 489856, 493683, 658244, 710016, 734784, 946688, 979712, 987366, 1316488, 1420032, 1469568, 1959424, 1974732, 2632976, 2840064, 2939136, 3949464, 5265952, 5878272, 7898928, 10531904, 15797856, 21063808, 31595712, 42127616, 63191424, 84255232, 126382848, 252765696]

約数ペア:

[(1, 252765696), (2, 126382848), (3, 84255232), (4, 63191424), (6, 42127616), (8, 31595712), (12, 21063808), (16, 15797856), (24, 10531904), (32, 7898928), (43, 5878272), (48, 5265952), (64, 3949464), (86, 2939136), (89, 2840064), (96, 2632976), (128, 1974732), (129, 1959424), (172, 1469568), (178, 1420032), (192, 1316488), (256, 987366), (258, 979712), (267, 946688), (344, 734784), (356, 710016), (384, 658244), (512, 493683), (516, 489856), (534, 473344), (688, 367392), (712, 355008), (768, 329122), (1032, 244928), (1068, 236672), (1376, 183696), (1424, 177504), (1536, 164561), (1849, 136704), (2064, 122464), (2136, 118336), (2752, 91848), (2848, 88752), (3698, 68352), (3827, 66048), (4128, 61232), (4272, 59168), (5504, 45924), (5547, 45568), (5696, 44376), (7396, 34176), (7654, 33024), (8256, 30616), (8544, 29584), (11008, 22962), (11094, 22784), (11392, 22188), (11481, 22016), (14792, 17088), (15308, 16512)]