249008946

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{41213}}^1$

素因数の和:41290

約数の個数: 32

約数和(自身を含む): 534133440

約数和(自身を除く): 285124494

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 41213, 82426, 123639, 247278, 783047, 1566094, 2184289, 2349141, 4368578, 4698282, 6552867, 13105734, 41501491, 83002982, 124504473, 249008946]

約数ペア:

[(1, 249008946), (2, 124504473), (3, 83002982), (6, 41501491), (19, 13105734), (38, 6552867), (53, 4698282), (57, 4368578), (106, 2349141), (114, 2184289), (159, 1566094), (318, 783047), (1007, 247278), (2014, 123639), (3021, 82426), (6042, 41213)]