83207200

素因数分解:

$2^5\times 5^2\times {\mathrm{104009}}^1$

素因数の和:104029

約数の個数: 36

約数和(自身を含む): 203131530

約数和(自身を除く): 119924330

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 104009, 208018, 416036, 520045, 832072, 1040090, 1664144, 2080180, 2600225, 3328288, 4160360, 5200450, 8320720, 10400900, 16641440, 20801800, 41603600, 83207200]

約数ペア:

[(1, 83207200), (2, 41603600), (4, 20801800), (5, 16641440), (8, 10400900), (10, 8320720), (16, 5200450), (20, 4160360), (25, 3328288), (32, 2600225), (40, 2080180), (50, 1664144), (80, 1040090), (100, 832072), (160, 520045), (200, 416036), (400, 208018), (800, 104009)]