115189940

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{50969}}^1$

素因数の和:51091

約数の個数: 24

約数和(自身を含む): 244044360

約数和(自身を除く): 128854420

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 50969, 101938, 203876, 254845, 509690, 1019380, 5759497, 11518994, 23037988, 28797485, 57594970, 115189940]

約数ペア:

[(1, 115189940), (2, 57594970), (4, 28797485), (5, 23037988), (10, 11518994), (20, 5759497), (113, 1019380), (226, 509690), (452, 254845), (565, 203876), (1130, 101938), (2260, 50969)]