1202148688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:740

約数の個数: 80

約数和(自身を含む): 2562336000

約数和(自身を除く): 1360187312

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 149, 158, 208, 298, 316, 491, 596, 632, 982, 1027, 1192, 1264, 1937, 1964, 2054, 2384, 3874, 3928, 4108, 6383, 7748, 7856, 8216, 11771, 12766, 15496, 16432, 23542, 25532, 30992, 38789, 47084, 51064, 73159, 77578, 94168, 102128, 146318, 153023, 155156, 188336, 292636, 306046, 310312, 504257, 585272, 612092, 620624, 951067, 1008514, 1170544, 1224184, 1902134, 2017028, 2448368, 3804268, 4034056, 5779561, 7608536, 8068112, 11559122, 15217072, 23118244, 46236488, 75134293, 92472976, 150268586, 300537172, 601074344, 1202148688]

約数ペア:

[(1, 1202148688), (2, 601074344), (4, 300537172), (8, 150268586), (13, 92472976), (16, 75134293), (26, 46236488), (52, 23118244), (79, 15217072), (104, 11559122), (149, 8068112), (158, 7608536), (208, 5779561), (298, 4034056), (316, 3804268), (491, 2448368), (596, 2017028), (632, 1902134), (982, 1224184), (1027, 1170544), (1192, 1008514), (1264, 951067), (1937, 620624), (1964, 612092), (2054, 585272), (2384, 504257), (3874, 310312), (3928, 306046), (4108, 292636), (6383, 188336), (7748, 155156), (7856, 153023), (8216, 146318), (11771, 102128), (12766, 94168), (15496, 77578), (16432, 73159), (23542, 51064), (25532, 47084), (30992, 38789)]