200894470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{1951}}^1$

素因数の和:3436

約数の個数: 32

約数和(自身を含む): 413761536

約数和(自身を除く): 212867066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1471, 1951, 2942, 3902, 7355, 9755, 10297, 13657, 14710, 19510, 20594, 27314, 51485, 68285, 102970, 136570, 2869921, 5739842, 14349605, 20089447, 28699210, 40178894, 100447235, 200894470]

約数ペア:

[(1, 200894470), (2, 100447235), (5, 40178894), (7, 28699210), (10, 20089447), (14, 14349605), (35, 5739842), (70, 2869921), (1471, 136570), (1951, 102970), (2942, 68285), (3902, 51485), (7355, 27314), (9755, 20594), (10297, 19510), (13657, 14710)]