201629773480

素因数分解:

$2^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{14279729}}^1$

素因数の和:14280093

約数の個数: 32

約数和(自身を含む): 454952197800

約数和(自身を除く): 253322424320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 353, 706, 1412, 1765, 2824, 3530, 7060, 14120, 14279729, 28559458, 57118916, 71398645, 114237832, 142797290, 285594580, 571189160, 5040744337, 10081488674, 20162977348, 25203721685, 40325954696, 50407443370, 100814886740, 201629773480]

約数ペア:

[(1, 201629773480), (2, 100814886740), (4, 50407443370), (5, 40325954696), (8, 25203721685), (10, 20162977348), (20, 10081488674), (40, 5040744337), (353, 571189160), (706, 285594580), (1412, 142797290), (1765, 114237832), (2824, 71398645), (3530, 57118916), (7060, 28559458), (14120, 14279729)]