225223768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6197}}^1$

素因数の和:6280

約数の個数: 64

約数和(自身を含む): 535507200

約数和(自身を除く): 310283432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 154, 236, 308, 413, 472, 616, 649, 826, 1298, 1652, 2596, 3304, 4543, 5192, 6197, 9086, 12394, 18172, 24788, 36344, 43379, 49576, 68167, 86758, 136334, 173516, 272668, 347032, 365623, 477169, 545336, 731246, 954338, 1462492, 1908676, 2559361, 2924984, 3817352, 4021853, 5118722, 8043706, 10237444, 16087412, 20474888, 28152971, 32174824, 56305942, 112611884, 225223768]

約数ペア:

[(1, 225223768), (2, 112611884), (4, 56305942), (7, 32174824), (8, 28152971), (11, 20474888), (14, 16087412), (22, 10237444), (28, 8043706), (44, 5118722), (56, 4021853), (59, 3817352), (77, 2924984), (88, 2559361), (118, 1908676), (154, 1462492), (236, 954338), (308, 731246), (413, 545336), (472, 477169), (616, 365623), (649, 347032), (826, 272668), (1298, 173516), (1652, 136334), (2596, 86758), (3304, 68167), (4543, 49576), (5192, 43379), (6197, 36344), (9086, 24788), (12394, 18172)]