998529168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{228601}}^1$

素因数の和:228632

約数の個数: 80

約数和(自身を含む): 3174824576

約数和(自身を除く): 2176295408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 228601, 457202, 685803, 914404, 1371606, 1600207, 1828808, 2743212, 2971813, 3200414, 3657616, 4800621, 5486424, 5943626, 6400828, 8915439, 9601242, 10972848, 11887252, 12801656, 17830878, 19202484, 20802691, 23774504, 25603312, 35661756, 38404968, 41605382, 47549008, 62408073, 71323512, 76809936, 83210764, 124816146, 142647024, 166421528, 249632292, 332843056, 499264584, 998529168]

約数ペア:

[(1, 998529168), (2, 499264584), (3, 332843056), (4, 249632292), (6, 166421528), (7, 142647024), (8, 124816146), (12, 83210764), (13, 76809936), (14, 71323512), (16, 62408073), (21, 47549008), (24, 41605382), (26, 38404968), (28, 35661756), (39, 25603312), (42, 23774504), (48, 20802691), (52, 19202484), (56, 17830878), (78, 12801656), (84, 11887252), (91, 10972848), (104, 9601242), (112, 8915439), (156, 6400828), (168, 5943626), (182, 5486424), (208, 4800621), (273, 3657616), (312, 3200414), (336, 2971813), (364, 2743212), (546, 1828808), (624, 1600207), (728, 1371606), (1092, 914404), (1456, 685803), (2184, 457202), (4368, 228601)]