201405871254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{37758881}}^1$

素因数の和:37759020

約数の個数: 32

約数和(自身を含む): 463981142016

約数和(自身を除く): 262575270762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 37758881, 75517762, 113276643, 226553286, 264312167, 528624334, 792936501, 1585873002, 4795377887, 9590755774, 14386133661, 28772267322, 33567645209, 67135290418, 100702935627, 201405871254]

約数ペア:

[(1, 201405871254), (2, 100702935627), (3, 67135290418), (6, 33567645209), (7, 28772267322), (14, 14386133661), (21, 9590755774), (42, 4795377887), (127, 1585873002), (254, 792936501), (381, 528624334), (762, 264312167), (889, 226553286), (1778, 113276643), (2667, 75517762), (5334, 37758881)]