397197216

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{35363}}^1$

素因数の和:35395

約数の個数: 96

約数和(自身を含む): 1247641920

約数和(自身を除く): 850444704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 35363, 70726, 106089, 141452, 212178, 282904, 318267, 424356, 459719, 565808, 636534, 848712, 919438, 954801, 1131616, 1273068, 1379157, 1697424, 1838876, 1909602, 2546136, 2758314, 3394848, 3677752, 3819204, 4137471, 5092272, 5516628, 7355504, 7638408, 8274942, 10184544, 11033256, 12412413, 14711008, 15276816, 16549884, 22066512, 24824826, 30553632, 33099768, 44133024, 49649652, 66199536, 99299304, 132399072, 198598608, 397197216]

約数ペア:

[(1, 397197216), (2, 198598608), (3, 132399072), (4, 99299304), (6, 66199536), (8, 49649652), (9, 44133024), (12, 33099768), (13, 30553632), (16, 24824826), (18, 22066512), (24, 16549884), (26, 15276816), (27, 14711008), (32, 12412413), (36, 11033256), (39, 10184544), (48, 8274942), (52, 7638408), (54, 7355504), (72, 5516628), (78, 5092272), (96, 4137471), (104, 3819204), (108, 3677752), (117, 3394848), (144, 2758314), (156, 2546136), (208, 1909602), (216, 1838876), (234, 1697424), (288, 1379157), (312, 1273068), (351, 1131616), (416, 954801), (432, 919438), (468, 848712), (624, 636534), (702, 565808), (864, 459719), (936, 424356), (1248, 318267), (1404, 282904), (1872, 212178), (2808, 141452), (3744, 106089), (5616, 70726), (11232, 35363)]