210298090

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{125927}}^1$

素因数の和:126101

約数の個数: 16

約数和(自身を含む): 380806272

約数和(自身を除く): 170508182

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 125927, 251854, 629635, 1259270, 21029809, 42059618, 105149045, 210298090]

約数ペア:

[(1, 210298090), (2, 105149045), (5, 42059618), (10, 21029809), (167, 1259270), (334, 629635), (835, 251854), (1670, 125927)]