266410096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{876349}}^1$

素因数の和:876376

約数の個数: 20

約数和(自身を含む): 543337000

約数和(自身を除く): 276926904

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 876349, 1752698, 3505396, 7010792, 14021584, 16650631, 33301262, 66602524, 133205048, 266410096]

約数ペア:

[(1, 266410096), (2, 133205048), (4, 66602524), (8, 33301262), (16, 16650631), (19, 14021584), (38, 7010792), (76, 3505396), (152, 1752698), (304, 876349)]