393616272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1171477}}^1$

素因数の和:1171495

約数の個数: 40

約数和(自身を含む): 1162106176

約数和(自身を除く): 768489904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1171477, 2342954, 3514431, 4685908, 7028862, 8200339, 9371816, 14057724, 16400678, 18743632, 24601017, 28115448, 32801356, 49202034, 56230896, 65602712, 98404068, 131205424, 196808136, 393616272]

約数ペア:

[(1, 393616272), (2, 196808136), (3, 131205424), (4, 98404068), (6, 65602712), (7, 56230896), (8, 49202034), (12, 32801356), (14, 28115448), (16, 24601017), (21, 18743632), (24, 16400678), (28, 14057724), (42, 9371816), (48, 8200339), (56, 7028862), (84, 4685908), (112, 3514431), (168, 2342954), (336, 1171477)]