244351674

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{646433}}^1$

素因数の和:646451

約数の個数: 32

約数和(自身を含む): 620576640

約数和(自身を除く): 376224966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 646433, 1292866, 1939299, 3878598, 4525031, 5817897, 9050062, 11635794, 13575093, 17453691, 27150186, 34907382, 40725279, 81450558, 122175837, 244351674]

約数ペア:

[(1, 244351674), (2, 122175837), (3, 81450558), (6, 40725279), (7, 34907382), (9, 27150186), (14, 17453691), (18, 13575093), (21, 11635794), (27, 9050062), (42, 5817897), (54, 4525031), (63, 3878598), (126, 1939299), (189, 1292866), (378, 646433)]