197207327

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{10009}}^1$

素因数の和:10106

約数の個数: 16

約数和(自身を含む): 223423200

約数和(自身を除く): 26215873

約数列:

[1, 17, 19, 61, 323, 1037, 1159, 10009, 19703, 170153, 190171, 610549, 3232907, 10379333, 11600431, 197207327]

約数ペア:

[(1, 197207327), (17, 11600431), (19, 10379333), (61, 3232907), (323, 610549), (1037, 190171), (1159, 170153), (10009, 19703)]