199742328

素因数分解:

$2^3\times 3^3\times {\mathrm{419}}^1\times {\mathrm{2207}}^1$

素因数の和:2641

約数の個数: 64

約数和(自身を含む): 556416000

約数和(自身を除く): 356673672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 419, 838, 1257, 1676, 2207, 2514, 3352, 3771, 4414, 5028, 6621, 7542, 8828, 10056, 11313, 13242, 15084, 17656, 19863, 22626, 26484, 30168, 39726, 45252, 52968, 59589, 79452, 90504, 119178, 158904, 238356, 476712, 924733, 1849466, 2774199, 3698932, 5548398, 7397864, 8322597, 11096796, 16645194, 22193592, 24967791, 33290388, 49935582, 66580776, 99871164, 199742328]

約数ペア:

[(1, 199742328), (2, 99871164), (3, 66580776), (4, 49935582), (6, 33290388), (8, 24967791), (9, 22193592), (12, 16645194), (18, 11096796), (24, 8322597), (27, 7397864), (36, 5548398), (54, 3698932), (72, 2774199), (108, 1849466), (216, 924733), (419, 476712), (838, 238356), (1257, 158904), (1676, 119178), (2207, 90504), (2514, 79452), (3352, 59589), (3771, 52968), (4414, 45252), (5028, 39726), (6621, 30168), (7542, 26484), (8828, 22626), (10056, 19863), (11313, 17656), (13242, 15084)]