200860609

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 214980480

約数和(自身を除く): 14119871

約数列:

[1, 19, 103, 197, 521, 1957, 3743, 9899, 20291, 53663, 102637, 385529, 1019597, 1950103, 10571611, 200860609]

約数ペア:

[(1, 200860609), (19, 10571611), (103, 1950103), (197, 1019597), (521, 385529), (1957, 102637), (3743, 53663), (9899, 20291)]