205320892

素因数分解:

$2^2\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{4507}}^1$

素因数の和:6145

約数の個数: 24

約数和(自身を含む): 410985344

約数和(自身を除く): 205664452

約数列:

[1, 2, 4, 7, 14, 28, 1627, 3254, 4507, 6508, 9014, 11389, 18028, 22778, 31549, 45556, 63098, 126196, 7332889, 14665778, 29331556, 51330223, 102660446, 205320892]

約数ペア:

[(1, 205320892), (2, 102660446), (4, 51330223), (7, 29331556), (14, 14665778), (28, 7332889), (1627, 126196), (3254, 63098), (4507, 45556), (6508, 31549), (9014, 22778), (11389, 18028)]