127942108

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{33353}}^1$

素因数の和:33501

約数の個数: 24

約数和(自身を含む): 257759712

約数和(自身を除く): 129817604

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 33353, 66706, 133412, 233471, 466942, 933884, 4569361, 9138722, 18277444, 31985527, 63971054, 127942108]

約数ペア:

[(1, 127942108), (2, 63971054), (4, 31985527), (7, 18277444), (14, 9138722), (28, 4569361), (137, 933884), (274, 466942), (548, 233471), (959, 133412), (1918, 66706), (3836, 33353)]