201020612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1657}}^1\times {\mathrm{2333}}^1$

素因数の和:4007

約数の個数: 24

約数和(自身を含む): 379237656

約数和(自身を除く): 178217044

約数列:

[1, 2, 4, 13, 26, 52, 1657, 2333, 3314, 4666, 6628, 9332, 21541, 30329, 43082, 60658, 86164, 121316, 3865781, 7731562, 15463124, 50255153, 100510306, 201020612]

約数ペア:

[(1, 201020612), (2, 100510306), (4, 50255153), (13, 15463124), (26, 7731562), (52, 3865781), (1657, 121316), (2333, 86164), (3314, 60658), (4666, 43082), (6628, 30329), (9332, 21541)]