201005136

素因数分解:

$2^4\times 3^2\times {\mathrm{1395869}}^1$

素因数の和:1395883

約数の個数: 30

約数和(自身を含む): 562535610

約数和(自身を除く): 361530474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1395869, 2791738, 4187607, 5583476, 8375214, 11166952, 12562821, 16750428, 22333904, 25125642, 33500856, 50251284, 67001712, 100502568, 201005136]

約数ペア:

[(1, 201005136), (2, 100502568), (3, 67001712), (4, 50251284), (6, 33500856), (8, 25125642), (9, 22333904), (12, 16750428), (16, 12562821), (18, 11166952), (24, 8375214), (36, 5583476), (48, 4187607), (72, 2791738), (144, 1395869)]