202103914

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1\times {\mathrm{1721}}^1$

素因数の和:2621

約数の個数: 16

約数和(自身を含む): 307976256

約数和(自身を除く): 105872342

約数列:

[1, 2, 71, 142, 827, 1654, 1721, 3442, 58717, 117434, 122191, 244382, 1423267, 2846534, 101051957, 202103914]

約数ペア:

[(1, 202103914), (2, 101051957), (71, 2846534), (142, 1423267), (827, 244382), (1654, 122191), (1721, 117434), (3442, 58717)]