194638307

素因数分解:

${\mathrm{307}}^1\times {\mathrm{431}}^1\times {\mathrm{1471}}^1$

素因数の和:2209

約数の個数: 8

約数和(自身を含む): 195858432

約数和(自身を除く): 1220125

約数列:

[1, 307, 431, 1471, 132317, 451597, 634001, 194638307]

約数ペア:

[(1, 194638307), (307, 634001), (431, 451597), (1471, 132317)]