219049164

素因数分解:

$2^2\times 3^3\times {\mathrm{919}}^1\times {\mathrm{2207}}^1$

素因数の和:3139

約数の個数: 48

約数和(自身を含む): 568780800

約数和(自身を除く): 349731636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 919, 1838, 2207, 2757, 3676, 4414, 5514, 6621, 8271, 8828, 11028, 13242, 16542, 19863, 24813, 26484, 33084, 39726, 49626, 59589, 79452, 99252, 119178, 238356, 2028233, 4056466, 6084699, 8112932, 12169398, 18254097, 24338796, 36508194, 54762291, 73016388, 109524582, 219049164]

約数ペア:

[(1, 219049164), (2, 109524582), (3, 73016388), (4, 54762291), (6, 36508194), (9, 24338796), (12, 18254097), (18, 12169398), (27, 8112932), (36, 6084699), (54, 4056466), (108, 2028233), (919, 238356), (1838, 119178), (2207, 99252), (2757, 79452), (3676, 59589), (4414, 49626), (5514, 39726), (6621, 33084), (8271, 26484), (8828, 24813), (11028, 19863), (13242, 16542)]