202171504

素因数分解:

$2^4\times {\mathrm{1373}}^1\times {\mathrm{9203}}^1$

素因数の和:10584

約数の個数: 20

約数和(自身を含む): 392035176

約数和(自身を除く): 189863672

約数列:

[1, 2, 4, 8, 16, 1373, 2746, 5492, 9203, 10984, 18406, 21968, 36812, 73624, 147248, 12635719, 25271438, 50542876, 101085752, 202171504]

約数ペア:

[(1, 202171504), (2, 101085752), (4, 50542876), (8, 25271438), (16, 12635719), (1373, 147248), (2746, 73624), (5492, 36812), (9203, 21968), (10984, 18406)]