210006881286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1889}}^1\times {\mathrm{4241}}^1$

素因数の和:6409

約数の個数: 64

約数和(自身を含む): 446792552640

約数和(自身を除く): 236785671354

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257, 514, 771, 1542, 1889, 3778, 4241, 4369, 5667, 8482, 8738, 11334, 12723, 13107, 25446, 26214, 32113, 64226, 72097, 96339, 144194, 192678, 216291, 432582, 485473, 970946, 1089937, 1456419, 2179874, 2912838, 3269811, 6539622, 8011249, 8253041, 16022498, 16506082, 18528929, 24033747, 24759123, 37057858, 48067494, 49518246, 55586787, 111173574, 136191233, 272382466, 408573699, 817147398, 2058890993, 4117781986, 6176672979, 12353345958, 35001146881, 70002293762, 105003440643, 210006881286]

約数ペア:

[(1, 210006881286), (2, 105003440643), (3, 70002293762), (6, 35001146881), (17, 12353345958), (34, 6176672979), (51, 4117781986), (102, 2058890993), (257, 817147398), (514, 408573699), (771, 272382466), (1542, 136191233), (1889, 111173574), (3778, 55586787), (4241, 49518246), (4369, 48067494), (5667, 37057858), (8482, 24759123), (8738, 24033747), (11334, 18528929), (12723, 16506082), (13107, 16022498), (25446, 8253041), (26214, 8011249), (32113, 6539622), (64226, 3269811), (72097, 2912838), (96339, 2179874), (144194, 1456419), (192678, 1089937), (216291, 970946), (432582, 485473)]