307020126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{384737}}^1$

素因数の和:384768

約数の個数: 32

約数和(自身を含む): 738696960

約数和(自身を除く): 431676834

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 384737, 769474, 1154211, 2308422, 2693159, 5386318, 7310003, 8079477, 14620006, 16158954, 21930009, 43860018, 51170021, 102340042, 153510063, 307020126]

約数ペア:

[(1, 307020126), (2, 153510063), (3, 102340042), (6, 51170021), (7, 43860018), (14, 21930009), (19, 16158954), (21, 14620006), (38, 8079477), (42, 7310003), (57, 5386318), (114, 2693159), (133, 2308422), (266, 1154211), (399, 769474), (798, 384737)]