202809908

素因数分解:

$2^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{9419}}^1$

素因数の和:10199

約数の個数: 24

約数和(自身を含む): 406190400

約数和(自身を除く): 203380492

約数列:

[1, 2, 4, 7, 14, 28, 769, 1538, 3076, 5383, 9419, 10766, 18838, 21532, 37676, 65933, 131866, 263732, 7243211, 14486422, 28972844, 50702477, 101404954, 202809908]

約数ペア:

[(1, 202809908), (2, 101404954), (4, 50702477), (7, 28972844), (14, 14486422), (28, 7243211), (769, 263732), (1538, 131866), (3076, 65933), (5383, 37676), (9419, 21532), (10766, 18838)]