264624857

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{1823}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 307307520

約数和(自身を除く): 42682663

約数列:

[1, 7, 89, 233, 623, 1631, 1823, 12761, 20737, 145159, 162247, 424759, 1135729, 2973313, 37803551, 264624857]

約数ペア:

[(1, 264624857), (7, 37803551), (89, 2973313), (233, 1135729), (623, 424759), (1631, 162247), (1823, 145159), (12761, 20737)]