89488252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{168211}}^1$

素因数の和:168241

約数の個数: 24

約数和(自身を含む): 188397440

約数和(自身を除く): 98909188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 168211, 336422, 672844, 1177477, 2354954, 3196009, 4709908, 6392018, 12784036, 22372063, 44744126, 89488252]

約数ペア:

[(1, 89488252), (2, 44744126), (4, 22372063), (7, 12784036), (14, 6392018), (19, 4709908), (28, 3196009), (38, 2354954), (76, 1177477), (133, 672844), (266, 336422), (532, 168211)]