230439601

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 276465960

約数和(自身を除く): 46026359

約数列:

[1, 7, 49, 53, 89, 371, 623, 997, 2597, 4361, 4717, 6979, 33019, 48853, 52841, 88733, 231133, 369887, 621131, 2589209, 4347917, 4702849, 32919943, 230439601]

約数ペア:

[(1, 230439601), (7, 32919943), (49, 4702849), (53, 4347917), (89, 2589209), (371, 621131), (623, 369887), (997, 231133), (2597, 88733), (4361, 52841), (4717, 48853), (6979, 33019)]