206500434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{9437}}^1$

素因数の和:9970

約数の個数: 32

約数和(自身を含む): 472957056

約数和(自身を除く): 266456622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 521, 1042, 1563, 3126, 3647, 7294, 9437, 10941, 18874, 21882, 28311, 56622, 66059, 132118, 198177, 396354, 4916677, 9833354, 14750031, 29500062, 34416739, 68833478, 103250217, 206500434]

約数ペア:

[(1, 206500434), (2, 103250217), (3, 68833478), (6, 34416739), (7, 29500062), (14, 14750031), (21, 9833354), (42, 4916677), (521, 396354), (1042, 198177), (1563, 132118), (3126, 66059), (3647, 56622), (7294, 28311), (9437, 21882), (10941, 18874)]