258671532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{106187}}^1$

素因数の和:106230

約数の個数: 48

約数和(自身を含む): 713583360

約数和(自身を除く): 454911828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 106187, 212374, 318561, 424748, 637122, 743309, 1274244, 1486618, 2229927, 2973236, 3079423, 4459854, 6158846, 8919708, 9238269, 12317692, 18476538, 21555961, 36953076, 43111922, 64667883, 86223844, 129335766, 258671532]

約数ペア:

[(1, 258671532), (2, 129335766), (3, 86223844), (4, 64667883), (6, 43111922), (7, 36953076), (12, 21555961), (14, 18476538), (21, 12317692), (28, 9238269), (29, 8919708), (42, 6158846), (58, 4459854), (84, 3079423), (87, 2973236), (116, 2229927), (174, 1486618), (203, 1274244), (348, 743309), (406, 637122), (609, 424748), (812, 318561), (1218, 212374), (2436, 106187)]