214909860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5519}}^1$

素因数の和:5601

約数の個数: 96

約数和(自身を含む): 667699200

約数和(自身を除く): 452789340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 110, 118, 132, 165, 177, 220, 236, 295, 330, 354, 590, 649, 660, 708, 885, 1180, 1298, 1770, 1947, 2596, 3245, 3540, 3894, 5519, 6490, 7788, 9735, 11038, 12980, 16557, 19470, 22076, 27595, 33114, 38940, 55190, 60709, 66228, 82785, 110380, 121418, 165570, 182127, 242836, 303545, 325621, 331140, 364254, 607090, 651242, 728508, 910635, 976863, 1214180, 1302484, 1628105, 1821270, 1953726, 3256210, 3581831, 3642540, 3907452, 4884315, 6512420, 7163662, 9768630, 10745493, 14327324, 17909155, 19537260, 21490986, 35818310, 42981972, 53727465, 71636620, 107454930, 214909860]

約数ペア:

[(1, 214909860), (2, 107454930), (3, 71636620), (4, 53727465), (5, 42981972), (6, 35818310), (10, 21490986), (11, 19537260), (12, 17909155), (15, 14327324), (20, 10745493), (22, 9768630), (30, 7163662), (33, 6512420), (44, 4884315), (55, 3907452), (59, 3642540), (60, 3581831), (66, 3256210), (110, 1953726), (118, 1821270), (132, 1628105), (165, 1302484), (177, 1214180), (220, 976863), (236, 910635), (295, 728508), (330, 651242), (354, 607090), (590, 364254), (649, 331140), (660, 325621), (708, 303545), (885, 242836), (1180, 182127), (1298, 165570), (1770, 121418), (1947, 110380), (2596, 82785), (3245, 66228), (3540, 60709), (3894, 55190), (5519, 38940), (6490, 33114), (7788, 27595), (9735, 22076), (11038, 19470), (12980, 16557)]