202288468

素因数分解:

$2^2\times {\mathrm{4021}}^1\times {\mathrm{12577}}^1$

素因数の和:16602

約数の個数: 12

約数和(自身を含む): 354121012

約数和(自身を除く): 151832544

約数列:

[1, 2, 4, 4021, 8042, 12577, 16084, 25154, 50308, 50572117, 101144234, 202288468]

約数ペア:

[(1, 202288468), (2, 101144234), (4, 50572117), (4021, 50308), (8042, 25154), (12577, 16084)]