203085215

素因数分解:

$5^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{919}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 246302400

約数和(自身を除く): 43217185

約数列:

[1, 5, 193, 229, 919, 965, 1145, 4595, 44197, 177367, 210451, 220985, 886835, 1052255, 40617043, 203085215]

約数ペア:

[(1, 203085215), (5, 40617043), (193, 1052255), (229, 886835), (919, 220985), (965, 210451), (1145, 177367), (4595, 44197)]