219440736

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7121}}^1$

素因数の和:7244

約数の個数: 72

約数和(自身を含む): 629955144

約数和(自身を除く): 410514408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7121, 7704, 10272, 14242, 15408, 21363, 28484, 30816, 42726, 56968, 64089, 85452, 113936, 128178, 170904, 227872, 256356, 341808, 512712, 683616, 761947, 1025424, 1523894, 2050848, 2285841, 3047788, 4571682, 6095576, 6857523, 9143364, 12191152, 13715046, 18286728, 24382304, 27430092, 36573456, 54860184, 73146912, 109720368, 219440736]

約数ペア:

[(1, 219440736), (2, 109720368), (3, 73146912), (4, 54860184), (6, 36573456), (8, 27430092), (9, 24382304), (12, 18286728), (16, 13715046), (18, 12191152), (24, 9143364), (32, 6857523), (36, 6095576), (48, 4571682), (72, 3047788), (96, 2285841), (107, 2050848), (144, 1523894), (214, 1025424), (288, 761947), (321, 683616), (428, 512712), (642, 341808), (856, 256356), (963, 227872), (1284, 170904), (1712, 128178), (1926, 113936), (2568, 85452), (3424, 64089), (3852, 56968), (5136, 42726), (7121, 30816), (7704, 28484), (10272, 21363), (14242, 15408)]