205752712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{34897}}^1$

素因数の和:34981

約数の個数: 32

約数和(自身を含む): 427151520

約数和(自身を除く): 221398808

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 34897, 69794, 139588, 279176, 383867, 767734, 1535468, 2338099, 3070936, 4676198, 9352396, 18704792, 25719089, 51438178, 102876356, 205752712]

約数ペア:

[(1, 205752712), (2, 102876356), (4, 51438178), (8, 25719089), (11, 18704792), (22, 9352396), (44, 4676198), (67, 3070936), (88, 2338099), (134, 1535468), (268, 767734), (536, 383867), (737, 279176), (1474, 139588), (2948, 69794), (5896, 34897)]