203179105

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{2909}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 248979600

約数和(自身を除く): 45800495

約数列:

[1, 5, 61, 229, 305, 1145, 2909, 13969, 14545, 69845, 177449, 666161, 887245, 3330805, 40635821, 203179105]

約数ペア:

[(1, 203179105), (5, 40635821), (61, 3330805), (229, 887245), (305, 666161), (1145, 177449), (2909, 69845), (13969, 14545)]