204548407

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{4723}}^1$

素因数の和:5022

約数の個数: 16

約数和(自身を含む): 244892160

約数和(自身を除く): 40343753

約数列:

[1, 7, 23, 161, 269, 1883, 4723, 6187, 33061, 43309, 108629, 760403, 1270487, 8893409, 29221201, 204548407]

約数ペア:

[(1, 204548407), (7, 29221201), (23, 8893409), (161, 1270487), (269, 760403), (1883, 108629), (4723, 43309), (6187, 33061)]