98156212

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:941

約数の個数: 72

約数和(自身を含む): 222354720

約数和(自身を除く): 124198508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 53, 77, 98, 106, 154, 196, 212, 308, 371, 539, 583, 742, 859, 1078, 1166, 1484, 1718, 2156, 2332, 2597, 3436, 4081, 5194, 6013, 8162, 9449, 10388, 12026, 16324, 18898, 24052, 28567, 37796, 42091, 45527, 57134, 66143, 84182, 91054, 114268, 132286, 168364, 182108, 264572, 318689, 463001, 500797, 637378, 926002, 1001594, 1274756, 1852004, 2003188, 2230823, 3505579, 4461646, 7011158, 8923292, 14022316, 24539053, 49078106, 98156212]

約数ペア:

[(1, 98156212), (2, 49078106), (4, 24539053), (7, 14022316), (11, 8923292), (14, 7011158), (22, 4461646), (28, 3505579), (44, 2230823), (49, 2003188), (53, 1852004), (77, 1274756), (98, 1001594), (106, 926002), (154, 637378), (196, 500797), (212, 463001), (308, 318689), (371, 264572), (539, 182108), (583, 168364), (742, 132286), (859, 114268), (1078, 91054), (1166, 84182), (1484, 66143), (1718, 57134), (2156, 45527), (2332, 42091), (2597, 37796), (3436, 28567), (4081, 24052), (5194, 18898), (6013, 16324), (8162, 12026), (9449, 10388)]