200534284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61363}}^1$

素因数の和:61429

約数の個数: 24

約数和(自身を含む): 378002240

約数和(自身を除く): 177467956

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 61363, 122726, 245452, 1165897, 2331794, 2638609, 4663588, 5277218, 10554436, 50133571, 100267142, 200534284]

約数ペア:

[(1, 200534284), (2, 100267142), (4, 50133571), (19, 10554436), (38, 5277218), (43, 4663588), (76, 2638609), (86, 2331794), (172, 1165897), (817, 245452), (1634, 122726), (3268, 61363)]