197328262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{7603}}^1$

素因数の和:8307

約数の個数: 16

約数和(自身を含む): 312068160

約数和(自身を除く): 114739898

約数列:

[1, 2, 19, 38, 683, 1366, 7603, 12977, 15206, 25954, 144457, 288914, 5192849, 10385698, 98664131, 197328262]

約数ペア:

[(1, 197328262), (2, 98664131), (19, 10385698), (38, 5192849), (683, 288914), (1366, 144457), (7603, 25954), (12977, 15206)]