202220568

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{255329}}^1$

素因数の和:255352

約数の個数: 48

約数和(自身を含む): 597472200

約数和(自身を除く): 395251632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 255329, 510658, 765987, 1021316, 1531974, 2042632, 2297961, 2808619, 3063948, 4595922, 5617238, 6127896, 8425857, 9191844, 11234476, 16851714, 18383688, 22468952, 25277571, 33703428, 50555142, 67406856, 101110284, 202220568]

約数ペア:

[(1, 202220568), (2, 101110284), (3, 67406856), (4, 50555142), (6, 33703428), (8, 25277571), (9, 22468952), (11, 18383688), (12, 16851714), (18, 11234476), (22, 9191844), (24, 8425857), (33, 6127896), (36, 5617238), (44, 4595922), (66, 3063948), (72, 2808619), (88, 2297961), (99, 2042632), (132, 1531974), (198, 1021316), (264, 765987), (396, 510658), (792, 255329)]