200945528

素因数分解:

$2^3\times 7^1\times {\mathrm{881}}^1\times {\mathrm{4073}}^1$

素因数の和:4967

約数の個数: 32

約数和(自身を含む): 431192160

約数和(自身を除く): 230246632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 881, 1762, 3524, 4073, 6167, 7048, 8146, 12334, 16292, 24668, 28511, 32584, 49336, 57022, 114044, 228088, 3588313, 7176626, 14353252, 25118191, 28706504, 50236382, 100472764, 200945528]

約数ペア:

[(1, 200945528), (2, 100472764), (4, 50236382), (7, 28706504), (8, 25118191), (14, 14353252), (28, 7176626), (56, 3588313), (881, 228088), (1762, 114044), (3524, 57022), (4073, 49336), (6167, 32584), (7048, 28511), (8146, 24668), (12334, 16292)]