233896988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{54193}}^1$

素因数の和:54293

約数の個数: 24

約数和(自身を含む): 446125008

約数和(自身を除く): 212228020

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 54193, 108386, 216772, 704509, 1409018, 2818036, 4498019, 8996038, 17992076, 58474247, 116948494, 233896988]

約数ペア:

[(1, 233896988), (2, 116948494), (4, 58474247), (13, 17992076), (26, 8996038), (52, 4498019), (83, 2818036), (166, 1409018), (332, 704509), (1079, 216772), (2158, 108386), (4316, 54193)]