200577100

素因数分解:

$2^2\times 5^2\times {\mathrm{383}}^1\times {\mathrm{5237}}^1$

素因数の和:5634

約数の個数: 36

約数和(自身を含む): 436472064

約数和(自身を除く): 235894964

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 383, 766, 1532, 1915, 3830, 5237, 7660, 9575, 10474, 19150, 20948, 26185, 38300, 52370, 104740, 130925, 261850, 523700, 2005771, 4011542, 8023084, 10028855, 20057710, 40115420, 50144275, 100288550, 200577100]

約数ペア:

[(1, 200577100), (2, 100288550), (4, 50144275), (5, 40115420), (10, 20057710), (20, 10028855), (25, 8023084), (50, 4011542), (100, 2005771), (383, 523700), (766, 261850), (1532, 130925), (1915, 104740), (3830, 52370), (5237, 38300), (7660, 26185), (9575, 20948), (10474, 19150)]