108649232

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{37517}}^1$

素因数の和:37706

約数の個数: 20

約数和(自身を含む): 211676556

約数和(自身を除く): 103027324

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 37517, 75034, 150068, 300136, 600272, 6790577, 13581154, 27162308, 54324616, 108649232]

約数ペア:

[(1, 108649232), (2, 54324616), (4, 27162308), (8, 13581154), (16, 6790577), (181, 600272), (362, 300136), (724, 150068), (1448, 75034), (2896, 37517)]