200080222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3863}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 333849600

約数和(自身を除く): 133769378

約数列:

[1, 2, 19, 29, 38, 47, 58, 94, 551, 893, 1102, 1363, 1786, 2726, 3863, 7726, 25897, 51794, 73397, 112027, 146794, 181561, 224054, 363122, 2128513, 3449659, 4257026, 5265269, 6899318, 10530538, 100040111, 200080222]

約数ペア:

[(1, 200080222), (2, 100040111), (19, 10530538), (29, 6899318), (38, 5265269), (47, 4257026), (58, 3449659), (94, 2128513), (551, 363122), (893, 224054), (1102, 181561), (1363, 146794), (1786, 112027), (2726, 73397), (3863, 51794), (7726, 25897)]