201639162785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41809}}^1\times {\mathrm{50767}}^1$

素因数の和:92600

約数の個数: 16

約数和(自身を含む): 254713209600

約数和(自身を除く): 53074046815

約数列:

[1, 5, 19, 95, 41809, 50767, 209045, 253835, 794371, 964573, 3971855, 4822865, 2122517503, 10612587515, 40327832557, 201639162785]

約数ペア:

[(1, 201639162785), (5, 40327832557), (19, 10612587515), (95, 2122517503), (41809, 4822865), (50767, 3971855), (209045, 964573), (253835, 794371)]