227776142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{544919}}^1$

素因数の和:544951

約数の個数: 16

約数和(自身を含む): 392342400

約数和(自身を除く): 164566258

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 544919, 1089838, 5994109, 10353461, 11988218, 20706922, 113888071, 227776142]

約数ペア:

[(1, 227776142), (2, 113888071), (11, 20706922), (19, 11988218), (22, 10353461), (38, 5994109), (209, 1089838), (418, 544919)]