219027744

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3127

約数の個数: 144

約数和(自身を含む): 706305600

約数和(自身を除く): 487277856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2736, 2964, 3079, 3744, 3952, 4446, 5472, 5928, 6158, 7904, 8892, 9237, 11856, 12316, 17784, 18474, 23712, 24632, 27711, 35568, 36948, 40027, 49264, 55422, 58501, 71136, 73896, 80054, 98528, 110844, 117002, 120081, 147792, 160108, 175503, 221688, 234004, 240162, 295584, 320216, 351006, 360243, 443376, 468008, 480324, 526509, 640432, 702012, 720486, 760513, 886752, 936016, 960648, 1053018, 1280864, 1404024, 1440972, 1521026, 1872032, 1921296, 2106036, 2281539, 2808048, 2881944, 3042052, 3842592, 4212072, 4563078, 5616096, 5763888, 6084104, 6844617, 8424144, 9126156, 11527776, 12168208, 13689234, 16848288, 18252312, 24336416, 27378468, 36504624, 54756936, 73009248, 109513872, 219027744]

約数ペア:

[(1, 219027744), (2, 109513872), (3, 73009248), (4, 54756936), (6, 36504624), (8, 27378468), (9, 24336416), (12, 18252312), (13, 16848288), (16, 13689234), (18, 12168208), (19, 11527776), (24, 9126156), (26, 8424144), (32, 6844617), (36, 6084104), (38, 5763888), (39, 5616096), (48, 4563078), (52, 4212072), (57, 3842592), (72, 3042052), (76, 2881944), (78, 2808048), (96, 2281539), (104, 2106036), (114, 1921296), (117, 1872032), (144, 1521026), (152, 1440972), (156, 1404024), (171, 1280864), (208, 1053018), (228, 960648), (234, 936016), (247, 886752), (288, 760513), (304, 720486), (312, 702012), (342, 640432), (416, 526509), (456, 480324), (468, 468008), (494, 443376), (608, 360243), (624, 351006), (684, 320216), (741, 295584), (912, 240162), (936, 234004), (988, 221688), (1248, 175503), (1368, 160108), (1482, 147792), (1824, 120081), (1872, 117002), (1976, 110844), (2223, 98528), (2736, 80054), (2964, 73896), (3079, 71136), (3744, 58501), (3952, 55422), (4446, 49264), (5472, 40027), (5928, 36948), (6158, 35568), (7904, 27711), (8892, 24632), (9237, 23712), (11856, 18474), (12316, 17784)]