201698967590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{2144137}}^1$

素因数の和:2144576

約数の個数: 32

約数和(自身を含む): 379769722560

約数和(自身を除く): 178070754970

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 409, 818, 2045, 4090, 9407, 18814, 47035, 94070, 2144137, 4288274, 10720685, 21441370, 49315151, 98630302, 246575755, 493151510, 876952033, 1753904066, 4384760165, 8769520330, 20169896759, 40339793518, 100849483795, 201698967590]

約数ペア:

[(1, 201698967590), (2, 100849483795), (5, 40339793518), (10, 20169896759), (23, 8769520330), (46, 4384760165), (115, 1753904066), (230, 876952033), (409, 493151510), (818, 246575755), (2045, 98630302), (4090, 49315151), (9407, 21441370), (18814, 10720685), (47035, 4288274), (94070, 2144137)]