204586551478

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1\times {\mathrm{1395181}}^1$

素因数の和:1395807

約数の個数: 16

約数和(自身を含む): 309496013424

約数和(自身を除く): 104909461946

約数列:

[1, 2, 157, 314, 467, 934, 73319, 146638, 1395181, 2790362, 219043417, 438086834, 651549527, 1303099054, 102293275739, 204586551478]

約数ペア:

[(1, 204586551478), (2, 102293275739), (157, 1303099054), (314, 651549527), (467, 438086834), (934, 219043417), (73319, 2790362), (146638, 1395181)]