199987776

素因数分解:

$2^6\times 3^2\times {\mathrm{347201}}^1$

素因数の和:347219

約数の個数: 42

約数和(自身を含む): 573230502

約数和(自身を除く): 373242726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 347201, 694402, 1041603, 1388804, 2083206, 2777608, 3124809, 4166412, 5555216, 6249618, 8332824, 11110432, 12499236, 16665648, 22220864, 24998472, 33331296, 49996944, 66662592, 99993888, 199987776]

約数ペア:

[(1, 199987776), (2, 99993888), (3, 66662592), (4, 49996944), (6, 33331296), (8, 24998472), (9, 22220864), (12, 16665648), (16, 12499236), (18, 11110432), (24, 8332824), (32, 6249618), (36, 5555216), (48, 4166412), (64, 3124809), (72, 2777608), (96, 2083206), (144, 1388804), (192, 1041603), (288, 694402), (576, 347201)]