202051200729

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4297}}^1\times {\mathrm{21739}}^1$

素因数の和:26149

約数の個数: 32

約数和(自身を含む): 310963394560

約数和(自身を除く): 108912193831

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 4297, 12891, 21739, 30079, 65217, 90237, 152173, 442591, 456519, 1327773, 2239117, 3098137, 6717351, 9294411, 15673819, 47021457, 93412483, 280237449, 653887381, 1961662143, 9621485749, 28864457247, 67350400243, 202051200729]

約数ペア:

[(1, 202051200729), (3, 67350400243), (7, 28864457247), (21, 9621485749), (103, 1961662143), (309, 653887381), (721, 280237449), (2163, 93412483), (4297, 47021457), (12891, 15673819), (21739, 9294411), (30079, 6717351), (65217, 3098137), (90237, 2239117), (152173, 1327773), (442591, 456519)]