248601664

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{168887}}^1$

素因数の和:168922

約数の個数: 28

約数和(自身を含む): 514770624

約数和(自身を除く): 266168960

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 168887, 337774, 675548, 1351096, 2702192, 3884401, 5404384, 7768802, 10808768, 15537604, 31075208, 62150416, 124300832, 248601664]

約数ペア:

[(1, 248601664), (2, 124300832), (4, 62150416), (8, 31075208), (16, 15537604), (23, 10808768), (32, 7768802), (46, 5404384), (64, 3884401), (92, 2702192), (184, 1351096), (368, 675548), (736, 337774), (1472, 168887)]