100540828

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{354017}}^1$

素因数の和:354092

約数の個数: 12

約数和(自身を含む): 178425072

約数和(自身を除く): 77884244

約数列:

[1, 2, 4, 71, 142, 284, 354017, 708034, 1416068, 25135207, 50270414, 100540828]

約数ペア:

[(1, 100540828), (2, 50270414), (4, 25135207), (71, 1416068), (142, 708034), (284, 354017)]