203482172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{3623}}^1$

素因数の和:4385

約数の個数: 24

約数和(自身を含む): 375446400

約数和(自身を除く): 171964228

約数列:

[1, 2, 4, 19, 38, 76, 739, 1478, 2956, 3623, 7246, 14041, 14492, 28082, 56164, 68837, 137674, 275348, 2677397, 5354794, 10709588, 50870543, 101741086, 203482172]

約数ペア:

[(1, 203482172), (2, 101741086), (4, 50870543), (19, 10709588), (38, 5354794), (76, 2677397), (739, 275348), (1478, 137674), (2956, 68837), (3623, 56164), (7246, 28082), (14041, 14492)]