236297985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{204587}}^1$

素因数の和:204613

約数の個数: 32

約数和(自身を含む): 471370752

約数和(自身を除く): 235072767

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 204587, 613761, 1022935, 1432109, 2250457, 3068805, 4296327, 6751371, 7160545, 11252285, 15753199, 21481635, 33756855, 47259597, 78765995, 236297985]

約数ペア:

[(1, 236297985), (3, 78765995), (5, 47259597), (7, 33756855), (11, 21481635), (15, 15753199), (21, 11252285), (33, 7160545), (35, 6751371), (55, 4296327), (77, 3068805), (105, 2250457), (165, 1432109), (231, 1022935), (385, 613761), (1155, 204587)]