194424804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{771527}}^1$

素因数の和:771544

約数の個数: 36

約数和(自身を含む): 561672384

約数和(自身を除く): 367247580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 771527, 1543054, 2314581, 3086108, 4629162, 5400689, 6943743, 9258324, 10801378, 13887486, 16202067, 21602756, 27774972, 32404134, 48606201, 64808268, 97212402, 194424804]

約数ペア:

[(1, 194424804), (2, 97212402), (3, 64808268), (4, 48606201), (6, 32404134), (7, 27774972), (9, 21602756), (12, 16202067), (14, 13887486), (18, 10801378), (21, 9258324), (28, 6943743), (36, 5400689), (42, 4629162), (63, 3086108), (84, 2314581), (126, 1543054), (252, 771527)]