238468756488

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{518131}}^1$

素因数の和:518418

約数の個数: 64

約数和(自身を含む): 604846571520

約数和(自身を除く): 366377815032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 151, 254, 302, 381, 453, 508, 604, 762, 906, 1016, 1208, 1524, 1812, 3048, 3624, 19177, 38354, 57531, 76708, 115062, 153416, 230124, 460248, 518131, 1036262, 1554393, 2072524, 3108786, 4145048, 6217572, 12435144, 65802637, 78237781, 131605274, 156475562, 197407911, 234713343, 263210548, 312951124, 394815822, 469426686, 526421096, 625902248, 789631644, 938853372, 1579263288, 1877706744, 9936198187, 19872396374, 29808594561, 39744792748, 59617189122, 79489585496, 119234378244, 238468756488]

約数ペア:

[(1, 238468756488), (2, 119234378244), (3, 79489585496), (4, 59617189122), (6, 39744792748), (8, 29808594561), (12, 19872396374), (24, 9936198187), (127, 1877706744), (151, 1579263288), (254, 938853372), (302, 789631644), (381, 625902248), (453, 526421096), (508, 469426686), (604, 394815822), (762, 312951124), (906, 263210548), (1016, 234713343), (1208, 197407911), (1524, 156475562), (1812, 131605274), (3048, 78237781), (3624, 65802637), (19177, 12435144), (38354, 6217572), (57531, 4145048), (76708, 3108786), (115062, 2072524), (153416, 1554393), (230124, 1036262), (460248, 518131)]