255277092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1861}}^1$

素因数の和:1969

約数の個数: 96

約数和(自身を含む): 720728064

約数和(自身を除く): 465450972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 71, 84, 92, 138, 142, 161, 213, 276, 284, 322, 426, 483, 497, 644, 852, 966, 994, 1491, 1633, 1861, 1932, 1988, 2982, 3266, 3722, 4899, 5583, 5964, 6532, 7444, 9798, 11166, 11431, 13027, 19596, 22332, 22862, 26054, 34293, 39081, 42803, 45724, 52108, 68586, 78162, 85606, 128409, 132131, 137172, 156324, 171212, 256818, 264262, 299621, 396393, 513636, 528524, 599242, 792786, 898863, 924917, 1198484, 1585572, 1797726, 1849834, 2774751, 3039013, 3595452, 3699668, 5549502, 6078026, 9117039, 11099004, 12156052, 18234078, 21273091, 36468156, 42546182, 63819273, 85092364, 127638546, 255277092]

約数ペア:

[(1, 255277092), (2, 127638546), (3, 85092364), (4, 63819273), (6, 42546182), (7, 36468156), (12, 21273091), (14, 18234078), (21, 12156052), (23, 11099004), (28, 9117039), (42, 6078026), (46, 5549502), (69, 3699668), (71, 3595452), (84, 3039013), (92, 2774751), (138, 1849834), (142, 1797726), (161, 1585572), (213, 1198484), (276, 924917), (284, 898863), (322, 792786), (426, 599242), (483, 528524), (497, 513636), (644, 396393), (852, 299621), (966, 264262), (994, 256818), (1491, 171212), (1633, 156324), (1861, 137172), (1932, 132131), (1988, 128409), (2982, 85606), (3266, 78162), (3722, 68586), (4899, 52108), (5583, 45724), (5964, 42803), (6532, 39081), (7444, 34293), (9798, 26054), (11166, 22862), (11431, 22332), (13027, 19596)]