208852489

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2347}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 225182592

約数和(自身を除く): 16330103

約数列:

[1, 23, 53, 73, 1219, 1679, 2347, 3869, 53981, 88987, 124391, 171331, 2860993, 3940613, 9080543, 208852489]

約数ペア:

[(1, 208852489), (23, 9080543), (53, 3940613), (73, 2860993), (1219, 171331), (1679, 124391), (2347, 88987), (3869, 53981)]