222784194

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{271027}}^1$

素因数の和:271169

約数の個数: 16

約数和(自身を含む): 448822368

約数和(自身を除く): 226038174

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 271027, 542054, 813081, 1626162, 37130699, 74261398, 111392097, 222784194]

約数ペア:

[(1, 222784194), (2, 111392097), (3, 74261398), (6, 37130699), (137, 1626162), (274, 813081), (411, 542054), (822, 271027)]