201647418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{252691}}^1$

素因数の和:252722

約数の個数: 32

約数和(自身を含む): 485168640

約数和(自身を除く): 283521222

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 252691, 505382, 758073, 1516146, 1768837, 3537674, 4801129, 5306511, 9602258, 10613022, 14403387, 28806774, 33607903, 67215806, 100823709, 201647418]

約数ペア:

[(1, 201647418), (2, 100823709), (3, 67215806), (6, 33607903), (7, 28806774), (14, 14403387), (19, 10613022), (21, 9602258), (38, 5306511), (42, 4801129), (57, 3537674), (114, 1768837), (133, 1516146), (266, 758073), (399, 505382), (798, 252691)]