216188137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{4517}}^1$

素因数の和:4776

約数の個数: 16

約数和(自身を含む): 249393600

約数和(自身を除く): 33205463

約数列:

[1, 11, 19, 209, 229, 2519, 4351, 4517, 47861, 49687, 85823, 944053, 1034393, 11378323, 19653467, 216188137]

約数ペア:

[(1, 216188137), (11, 19653467), (19, 11378323), (209, 1034393), (229, 944053), (2519, 85823), (4351, 49687), (4517, 47861)]