105077200

素因数分解:

$2^4\times 5^2\times {\mathrm{262693}}^1$

素因数の和:262711

約数の個数: 30

約数和(自身を含む): 252448934

約数和(自身を除く): 147371734

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 262693, 525386, 1050772, 1313465, 2101544, 2626930, 4203088, 5253860, 6567325, 10507720, 13134650, 21015440, 26269300, 52538600, 105077200]

約数ペア:

[(1, 105077200), (2, 52538600), (4, 26269300), (5, 21015440), (8, 13134650), (10, 10507720), (16, 6567325), (20, 5253860), (25, 4203088), (40, 2626930), (50, 2101544), (80, 1313465), (100, 1050772), (200, 525386), (400, 262693)]