201562468

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{7027}}^1$

素因数の和:7203

約数の個数: 24

約数和(自身を含む): 361295424

約数和(自身を除く): 159732956

約数列:

[1, 2, 4, 71, 101, 142, 202, 284, 404, 7027, 7171, 14054, 14342, 28108, 28684, 498917, 709727, 997834, 1419454, 1995668, 2838908, 50390617, 100781234, 201562468]

約数ペア:

[(1, 201562468), (2, 100781234), (4, 50390617), (71, 2838908), (101, 1995668), (142, 1419454), (202, 997834), (284, 709727), (404, 498917), (7027, 28684), (7171, 28108), (14054, 14342)]