117149690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{239081}}^1$

素因数の和:239102

約数の個数: 24

約数和(自身を含む): 245298132

約数和(自身を除く): 128148442

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 239081, 478162, 1195405, 1673567, 2390810, 3347134, 8367835, 11714969, 16735670, 23429938, 58574845, 117149690]

約数ペア:

[(1, 117149690), (2, 58574845), (5, 23429938), (7, 16735670), (10, 11714969), (14, 8367835), (35, 3347134), (49, 2390810), (70, 1673567), (98, 1195405), (245, 478162), (490, 239081)]