201650002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 324434880

約数和(自身を除く): 122784878

約数列:

[1, 2, 19, 38, 97, 194, 227, 241, 454, 482, 1843, 3686, 4313, 4579, 8626, 9158, 22019, 23377, 44038, 46754, 54707, 109414, 418361, 444163, 836722, 888326, 1039433, 2078866, 5306579, 10613158, 100825001, 201650002]

約数ペア:

[(1, 201650002), (2, 100825001), (19, 10613158), (38, 5306579), (97, 2078866), (194, 1039433), (227, 888326), (241, 836722), (454, 444163), (482, 418361), (1843, 109414), (3686, 54707), (4313, 46754), (4579, 44038), (8626, 23377), (9158, 22019)]