136480090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{470621}}^1$

素因数の和:470657

約数の個数: 16

約数和(自身を含む): 254135880

約数和(自身を除く): 117655790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 470621, 941242, 2353105, 4706210, 13648009, 27296018, 68240045, 136480090]

約数ペア:

[(1, 136480090), (2, 68240045), (5, 27296018), (10, 13648009), (29, 4706210), (58, 2353105), (145, 941242), (290, 470621)]