200716306

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{1277}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 350887680

約数和(自身を除く): 150171374

約数列:

[1, 2, 7, 14, 103, 109, 206, 218, 721, 763, 1277, 1442, 1526, 2554, 8939, 11227, 17878, 22454, 78589, 131531, 139193, 157178, 263062, 278386, 920717, 974351, 1841434, 1948702, 14336879, 28673758, 100358153, 200716306]

約数ペア:

[(1, 200716306), (2, 100358153), (7, 28673758), (14, 14336879), (103, 1948702), (109, 1841434), (206, 974351), (218, 920717), (721, 278386), (763, 263062), (1277, 157178), (1442, 139193), (1526, 131531), (2554, 78589), (8939, 22454), (11227, 17878)]