201236016878

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{2677}}^1\times {\mathrm{222403}}^1$

素因数の和:225108

約数の個数: 24

約数和(自身を含む): 326983253688

約数和(自身を除く): 125747236810

約数列:

[1, 2, 13, 26, 169, 338, 2677, 5354, 34801, 69602, 222403, 444806, 452413, 904826, 2891239, 5782478, 37586107, 75172214, 595372831, 1190745662, 7739846803, 15479693606, 100618008439, 201236016878]

約数ペア:

[(1, 201236016878), (2, 100618008439), (13, 15479693606), (26, 7739846803), (169, 1190745662), (338, 595372831), (2677, 75172214), (5354, 37586107), (34801, 5782478), (69602, 2891239), (222403, 904826), (444806, 452413)]