204420198

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{69959}}^1$

素因数の和:70451

約数の個数: 16

約数和(自身を含む): 409685760

約数和(自身を除く): 205265562

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 69959, 139918, 209877, 419754, 34070033, 68140066, 102210099, 204420198]

約数ペア:

[(1, 204420198), (2, 102210099), (3, 68140066), (6, 34070033), (487, 419754), (974, 209877), (1461, 139918), (2922, 69959)]