205300042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{1499}}^1$

素因数の和:1626

約数の個数: 24

約数和(自身を含む): 325008000

約数和(自身を除く): 119707958

約数列:

[1, 2, 31, 47, 62, 94, 1457, 1499, 2209, 2914, 2998, 4418, 46469, 68479, 70453, 92938, 136958, 140906, 2184043, 3311291, 4368086, 6622582, 102650021, 205300042]

約数ペア:

[(1, 205300042), (2, 102650021), (31, 6622582), (47, 4368086), (62, 3311291), (94, 2184043), (1457, 140906), (1499, 136958), (2209, 92938), (2914, 70453), (2998, 68479), (4418, 46469)]