209553932

素因数分解:

$2^2\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{7001}}^1$

素因数の和:8081

約数の個数: 24

約数和(自身を含む): 419559840

約数和(自身を除く): 210005908

約数列:

[1, 2, 4, 7, 14, 28, 1069, 2138, 4276, 7001, 7483, 14002, 14966, 28004, 29932, 49007, 98014, 196028, 7484069, 14968138, 29936276, 52388483, 104776966, 209553932]

約数ペア:

[(1, 209553932), (2, 104776966), (4, 52388483), (7, 29936276), (14, 14968138), (28, 7484069), (1069, 196028), (2138, 98014), (4276, 49007), (7001, 29932), (7483, 28004), (14002, 14966)]