201408456

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{76991}}^1$

素因数の和:77109

約数の個数: 32

約数和(自身を含む): 508147200

約数和(自身を除く): 306738744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 76991, 153982, 230973, 307964, 461946, 615928, 923892, 1847784, 8392019, 16784038, 25176057, 33568076, 50352114, 67136152, 100704228, 201408456]

約数ペア:

[(1, 201408456), (2, 100704228), (3, 67136152), (4, 50352114), (6, 33568076), (8, 25176057), (12, 16784038), (24, 8392019), (109, 1847784), (218, 923892), (327, 615928), (436, 461946), (654, 307964), (872, 230973), (1308, 153982), (2616, 76991)]