202214054385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{641949379}}^1$

素因数の和:641949397

約数の個数: 24

約数和(自身を含む): 400576413120

約数和(自身を除く): 198362358735

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 641949379, 1925848137, 3209746895, 4493645653, 5777544411, 9629240685, 13480936959, 22468228265, 28887722055, 40442810877, 67404684795, 202214054385]

約数ペア:

[(1, 202214054385), (3, 67404684795), (5, 40442810877), (7, 28887722055), (9, 22468228265), (15, 13480936959), (21, 9629240685), (35, 5777544411), (45, 4493645653), (63, 3209746895), (105, 1925848137), (315, 641949379)]