226749572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4789}}^1$

素因数の和:4908

約数の個数: 48

約数和(自身を含む): 482832000

約数和(自身を除く): 256082428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 266, 356, 532, 623, 1246, 1691, 2492, 3382, 4789, 6764, 9578, 11837, 19156, 23674, 33523, 47348, 67046, 90991, 134092, 181982, 363964, 426221, 636937, 852442, 1273874, 1704884, 2547748, 2983547, 5967094, 8098199, 11934188, 16196398, 32392796, 56687393, 113374786, 226749572]

約数ペア:

[(1, 226749572), (2, 113374786), (4, 56687393), (7, 32392796), (14, 16196398), (19, 11934188), (28, 8098199), (38, 5967094), (76, 2983547), (89, 2547748), (133, 1704884), (178, 1273874), (266, 852442), (356, 636937), (532, 426221), (623, 363964), (1246, 181982), (1691, 134092), (2492, 90991), (3382, 67046), (4789, 47348), (6764, 33523), (9578, 23674), (11837, 19156)]