219817248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3001}}^1$

素因数の和:3130

約数の個数: 96

約数和(自身を含む): 665723520

約数和(自身を除く): 445906272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 109, 112, 168, 218, 224, 327, 336, 436, 654, 672, 763, 872, 1308, 1526, 1744, 2289, 2616, 3001, 3052, 3488, 4578, 5232, 6002, 6104, 9003, 9156, 10464, 12004, 12208, 18006, 18312, 21007, 24008, 24416, 36012, 36624, 42014, 48016, 63021, 72024, 73248, 84028, 96032, 126042, 144048, 168056, 252084, 288096, 327109, 336112, 504168, 654218, 672224, 981327, 1008336, 1308436, 1962654, 2016672, 2289763, 2616872, 3925308, 4579526, 5233744, 6869289, 7850616, 9159052, 10467488, 13738578, 15701232, 18318104, 27477156, 31402464, 36636208, 54954312, 73272416, 109908624, 219817248]

約数ペア:

[(1, 219817248), (2, 109908624), (3, 73272416), (4, 54954312), (6, 36636208), (7, 31402464), (8, 27477156), (12, 18318104), (14, 15701232), (16, 13738578), (21, 10467488), (24, 9159052), (28, 7850616), (32, 6869289), (42, 5233744), (48, 4579526), (56, 3925308), (84, 2616872), (96, 2289763), (109, 2016672), (112, 1962654), (168, 1308436), (218, 1008336), (224, 981327), (327, 672224), (336, 654218), (436, 504168), (654, 336112), (672, 327109), (763, 288096), (872, 252084), (1308, 168056), (1526, 144048), (1744, 126042), (2289, 96032), (2616, 84028), (3001, 73248), (3052, 72024), (3488, 63021), (4578, 48016), (5232, 42014), (6002, 36624), (6104, 36012), (9003, 24416), (9156, 24008), (10464, 21007), (12004, 18312), (12208, 18006)]