212987661599

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1315949}}^1$

素因数の和:1316230

約数の個数: 16

約数和(自身を含む): 230428108800

約数和(自身を除く): 17440447201

約数列:

[1, 23, 31, 227, 713, 5221, 7037, 161851, 1315949, 30266827, 40794419, 298720423, 938271637, 6870569729, 9260333113, 212987661599]

約数ペア:

[(1, 212987661599), (23, 9260333113), (31, 6870569729), (227, 938271637), (713, 298720423), (5221, 40794419), (7037, 30266827), (161851, 1315949)]