201526828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{4049}}^1$

素因数の和:4617

約数の個数: 24

約数和(自身を含む): 368776800

約数和(自身を除く): 167249972

約数列:

[1, 2, 4, 23, 46, 92, 541, 1082, 2164, 4049, 8098, 12443, 16196, 24886, 49772, 93127, 186254, 372508, 2190509, 4381018, 8762036, 50381707, 100763414, 201526828]

約数ペア:

[(1, 201526828), (2, 100763414), (4, 50381707), (23, 8762036), (46, 4381018), (92, 2190509), (541, 372508), (1082, 186254), (2164, 93127), (4049, 49772), (8098, 24886), (12443, 16196)]