113417800

素因数分解:

$2^3\times 5^2\times {\mathrm{223}}^1\times {\mathrm{2543}}^1$

素因数の和:2782

約数の個数: 48

約数和(自身を含む): 264983040

約数和(自身を除く): 151565240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 223, 446, 892, 1115, 1784, 2230, 2543, 4460, 5086, 5575, 8920, 10172, 11150, 12715, 20344, 22300, 25430, 44600, 50860, 63575, 101720, 127150, 254300, 508600, 567089, 1134178, 2268356, 2835445, 4536712, 5670890, 11341780, 14177225, 22683560, 28354450, 56708900, 113417800]

約数ペア:

[(1, 113417800), (2, 56708900), (4, 28354450), (5, 22683560), (8, 14177225), (10, 11341780), (20, 5670890), (25, 4536712), (40, 2835445), (50, 2268356), (100, 1134178), (200, 567089), (223, 508600), (446, 254300), (892, 127150), (1115, 101720), (1784, 63575), (2230, 50860), (2543, 44600), (4460, 25430), (5086, 22300), (5575, 20344), (8920, 12715), (10172, 11150)]