207440688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47491}}^1$

素因数の和:47522

約数の個数: 80

約数和(自身を含む): 659568896

約数和(自身を除く): 452128208

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, 47491, 94982, 142473, 189964, 284946, 332437, 379928, 569892, 617383, 664874, 759856, 997311, 1139784, 1234766, 1329748, 1852149, 1994622, 2279568, 2469532, 2659496, 3704298, 3989244, 4321681, 4939064, 5318992, 7408596, 7978488, 8643362, 9878128, 12965043, 14817192, 15956976, 17286724, 25930086, 29634384, 34573448, 51860172, 69146896, 103720344, 207440688]

約数ペア:

[(1, 207440688), (2, 103720344), (3, 69146896), (4, 51860172), (6, 34573448), (7, 29634384), (8, 25930086), (12, 17286724), (13, 15956976), (14, 14817192), (16, 12965043), (21, 9878128), (24, 8643362), (26, 7978488), (28, 7408596), (39, 5318992), (42, 4939064), (48, 4321681), (52, 3989244), (56, 3704298), (78, 2659496), (84, 2469532), (91, 2279568), (104, 1994622), (112, 1852149), (156, 1329748), (168, 1234766), (182, 1139784), (208, 997311), (273, 759856), (312, 664874), (336, 617383), (364, 569892), (546, 379928), (624, 332437), (728, 284946), (1092, 189964), (1456, 142473), (2184, 94982), (4368, 47491)]