331539096

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{281921}}^1$

素因数の和:281944

約数の個数: 48

約数和(自身を含む): 964173240

約数和(自身を除く): 632634144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 281921, 563842, 845763, 1127684, 1691526, 1973447, 2255368, 3383052, 3946894, 5920341, 6766104, 7893788, 11840682, 13814129, 15787576, 23681364, 27628258, 41442387, 47362728, 55256516, 82884774, 110513032, 165769548, 331539096]

約数ペア:

[(1, 331539096), (2, 165769548), (3, 110513032), (4, 82884774), (6, 55256516), (7, 47362728), (8, 41442387), (12, 27628258), (14, 23681364), (21, 15787576), (24, 13814129), (28, 11840682), (42, 7893788), (49, 6766104), (56, 5920341), (84, 3946894), (98, 3383052), (147, 2255368), (168, 1973447), (196, 1691526), (294, 1127684), (392, 845763), (588, 563842), (1176, 281921)]