219214404863

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{21557}}^1\times {\mathrm{6599}}^1$

素因数の和:28246

約数の個数: 16

約数和(自身を含む): 232205529600

約数和(自身を除く): 12991124737

約数列:

[1, 23, 67, 1541, 6599, 21557, 151777, 442133, 495811, 1444319, 10169059, 33219337, 142254643, 3271856789, 9531061081, 219214404863]

約数ペア:

[(1, 219214404863), (23, 9531061081), (67, 3271856789), (1541, 142254643), (6599, 33219337), (21557, 10169059), (151777, 1444319), (442133, 495811)]