200487658

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{14221}}^1$

素因数の和:14302

約数の個数: 32

約数和(自身を含む): 368634240

約数和(自身を除く): 168146582

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 14098, 14221, 28442, 99547, 199094, 270199, 540398, 753713, 1507426, 1891393, 3782786, 5275991, 10551982, 14320547, 28641094, 100243829, 200487658]

約数ペア:

[(1, 200487658), (2, 100243829), (7, 28641094), (14, 14320547), (19, 10551982), (38, 5275991), (53, 3782786), (106, 1891393), (133, 1507426), (266, 753713), (371, 540398), (742, 270199), (1007, 199094), (2014, 99547), (7049, 28442), (14098, 14221)]