89200070

素因数分解:

$2^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{7211}}^1$

素因数の和:8455

約数の個数: 16

約数和(自身を含む): 160712208

約数和(自身を除く): 71512138

約数列:

[1, 2, 5, 10, 1237, 2474, 6185, 7211, 12370, 14422, 36055, 72110, 8920007, 17840014, 44600035, 89200070]

約数ペア:

[(1, 89200070), (2, 44600035), (5, 17840014), (10, 8920007), (1237, 72110), (2474, 36055), (6185, 14422), (7211, 12370)]