126113884

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{947}}^1$

素因数の和:1174

約数の個数: 36

約数和(自身を含む): 240448824

約数和(自身を除く): 114334940

約数列:

[1, 2, 4, 13, 26, 52, 169, 197, 338, 394, 676, 788, 947, 1894, 2561, 3788, 5122, 10244, 12311, 24622, 33293, 49244, 66586, 133172, 160043, 186559, 320086, 373118, 640172, 746236, 2425267, 4850534, 9701068, 31528471, 63056942, 126113884]

約数ペア:

[(1, 126113884), (2, 63056942), (4, 31528471), (13, 9701068), (26, 4850534), (52, 2425267), (169, 746236), (197, 640172), (338, 373118), (394, 320086), (676, 186559), (788, 160043), (947, 133172), (1894, 66586), (2561, 49244), (3788, 33293), (5122, 24622), (10244, 12311)]