227187826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{81899}}^1$

素因数の和:81993

約数の個数: 16

約数和(自身を含む): 363636000

約数和(自身を除く): 136448174

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 81899, 163798, 1556081, 3112162, 5978627, 11957254, 113593913, 227187826]

約数ペア:

[(1, 227187826), (2, 113593913), (19, 11957254), (38, 5978627), (73, 3112162), (146, 1556081), (1387, 163798), (2774, 81899)]