203498756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71353}}^1$

素因数の和:71411

約数の個数: 24

約数和(自身を含む): 383599104

約数和(自身を除く): 180100348

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 71353, 142706, 285412, 1641119, 2211943, 3282238, 4423886, 6564476, 8847772, 50874689, 101749378, 203498756]

約数ペア:

[(1, 203498756), (2, 101749378), (4, 50874689), (23, 8847772), (31, 6564476), (46, 4423886), (62, 3282238), (92, 2211943), (124, 1641119), (713, 285412), (1426, 142706), (2852, 71353)]