454802144

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{200177}}^1$

素因数の和:200258

約数の個数: 24

約数和(自身を含む): 908007408

約数和(自身を除く): 453205264

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 200177, 400354, 800708, 1601416, 3202832, 6405664, 14212567, 28425134, 56850268, 113700536, 227401072, 454802144]

約数ペア:

[(1, 454802144), (2, 227401072), (4, 113700536), (8, 56850268), (16, 28425134), (32, 14212567), (71, 6405664), (142, 3202832), (284, 1601416), (568, 800708), (1136, 400354), (2272, 200177)]