201764868370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1552037449}}^1$

素因数の和:1552037469

約数の個数: 16

約数和(自身を含む): 391113437400

約数和(自身を除く): 189348569030

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1552037449, 3104074898, 7760187245, 15520374490, 20176486837, 40352973674, 100882434185, 201764868370]

約数ペア:

[(1, 201764868370), (2, 100882434185), (5, 40352973674), (10, 20176486837), (13, 15520374490), (26, 7760187245), (65, 3104074898), (130, 1552037449)]