398049292

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{5923}}^1$

素因数の和:6297

約数の個数: 24

約数和(自身を含む): 712088496

約数和(自身を除く): 314039204

約数列:

[1, 2, 4, 53, 106, 212, 317, 634, 1268, 5923, 11846, 16801, 23692, 33602, 67204, 313919, 627838, 1255676, 1877591, 3755182, 7510364, 99512323, 199024646, 398049292]

約数ペア:

[(1, 398049292), (2, 199024646), (4, 99512323), (53, 7510364), (106, 3755182), (212, 1877591), (317, 1255676), (634, 627838), (1268, 313919), (5923, 67204), (11846, 33602), (16801, 23692)]