205738572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{101449}}^1$

素因数の和:101482

約数の個数: 36

約数和(自身を含む): 519829800

約数和(自身を除く): 314091228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 101449, 202898, 304347, 405796, 608694, 1217388, 1318837, 2637674, 3956511, 5275348, 7913022, 15826044, 17144881, 34289762, 51434643, 68579524, 102869286, 205738572]

約数ペア:

[(1, 205738572), (2, 102869286), (3, 68579524), (4, 51434643), (6, 34289762), (12, 17144881), (13, 15826044), (26, 7913022), (39, 5275348), (52, 3956511), (78, 2637674), (156, 1318837), (169, 1217388), (338, 608694), (507, 405796), (676, 304347), (1014, 202898), (2028, 101449)]