202943538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{10259}}^1$

素因数の和:10431

約数の個数: 48

約数和(自身を含む): 505776960

約数和(自身を除く): 302833422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2826, 3297, 6594, 9891, 10259, 19782, 20518, 30777, 61554, 71813, 92331, 143626, 184662, 215439, 430878, 646317, 1292634, 1610663, 3221326, 4831989, 9663978, 11274641, 14495967, 22549282, 28991934, 33823923, 67647846, 101471769, 202943538]

約数ペア:

[(1, 202943538), (2, 101471769), (3, 67647846), (6, 33823923), (7, 28991934), (9, 22549282), (14, 14495967), (18, 11274641), (21, 9663978), (42, 4831989), (63, 3221326), (126, 1610663), (157, 1292634), (314, 646317), (471, 430878), (942, 215439), (1099, 184662), (1413, 143626), (2198, 92331), (2826, 71813), (3297, 61554), (6594, 30777), (9891, 20518), (10259, 19782)]