20229843596

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{143527}}^1$

素因数の和:143909

約数の個数: 24

約数和(自身を含む): 35783252736

約数和(自身を除く): 15553409140

約数列:

[1, 2, 4, 167, 211, 334, 422, 668, 844, 35237, 70474, 140948, 143527, 287054, 574108, 23969009, 30284197, 47938018, 60568394, 95876036, 121136788, 5057460899, 10114921798, 20229843596]

約数ペア:

[(1, 20229843596), (2, 10114921798), (4, 5057460899), (167, 121136788), (211, 95876036), (334, 60568394), (422, 47938018), (668, 30284197), (844, 23969009), (35237, 574108), (70474, 287054), (140948, 143527)]