226769522

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{23041}}^1$

素因数の和:23106

約数の個数: 32

約数和(自身を含む): 420286080

約数和(自身を除く): 193516558

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 9842, 23041, 46082, 161287, 322574, 437779, 852517, 875558, 1705034, 3064453, 5967619, 6128906, 11935238, 16197823, 32395646, 113384761, 226769522]

約数ペア:

[(1, 226769522), (2, 113384761), (7, 32395646), (14, 16197823), (19, 11935238), (37, 6128906), (38, 5967619), (74, 3064453), (133, 1705034), (259, 875558), (266, 852517), (518, 437779), (703, 322574), (1406, 161287), (4921, 46082), (9842, 23041)]