201001916

素因数分解:

$2^2\times {\mathrm{1117}}^1\times {\mathrm{44987}}^1$

素因数の和:46108

約数の個数: 12

約数和(自身を含む): 352076088

約数和(自身を除く): 151074172

約数列:

[1, 2, 4, 1117, 2234, 4468, 44987, 89974, 179948, 50250479, 100500958, 201001916]

約数ペア:

[(1, 201001916), (2, 100500958), (4, 50250479), (1117, 179948), (2234, 89974), (4468, 44987)]