200979898

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{63241}}^1$

素因数の和:63477

約数の個数: 16

約数和(自身を含む): 346060224

約数和(自身を除く): 145080326

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 63241, 126482, 442687, 885374, 14355707, 28711414, 100489949, 200979898]

約数ペア:

[(1, 200979898), (2, 100489949), (7, 28711414), (14, 14355707), (227, 885374), (454, 442687), (1589, 126482), (3178, 63241)]