255676514

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1\times {\mathrm{2053}}^1$

素因数の和:2981

約数の個数: 16

約数和(自身を含む): 389413752

約数和(自身を除く): 133737238

約数列:

[1, 2, 73, 146, 853, 1706, 2053, 4106, 62269, 124538, 149869, 299738, 1751209, 3502418, 127838257, 255676514]

約数ペア:

[(1, 255676514), (2, 127838257), (73, 3502418), (146, 1751209), (853, 299738), (1706, 149869), (2053, 124538), (4106, 62269)]