129848048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{737773}}^1$

素因数の和:737792

約数の個数: 20

約数和(自身を含む): 274451928

約数和(自身を除く): 144603880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 737773, 1475546, 2951092, 5902184, 8115503, 11804368, 16231006, 32462012, 64924024, 129848048]

約数ペア:

[(1, 129848048), (2, 64924024), (4, 32462012), (8, 16231006), (11, 11804368), (16, 8115503), (22, 5902184), (44, 2951092), (88, 1475546), (176, 737773)]