190425816

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{41981}}^1$

素因数の和:42006

約数の個数: 80

約数和(自身を含む): 609578640

約数和(自身を除く): 419152824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 41981, 83962, 125943, 167924, 251886, 293867, 335848, 377829, 503772, 587734, 755658, 881601, 1007544, 1133487, 1175468, 1511316, 1763202, 2266974, 2350936, 2644803, 3022632, 3400461, 3526404, 4533948, 5289606, 6800922, 7052808, 7934409, 9067896, 10579212, 13601844, 15868818, 21158424, 23803227, 27203688, 31737636, 47606454, 63475272, 95212908, 190425816]

約数ペア:

[(1, 190425816), (2, 95212908), (3, 63475272), (4, 47606454), (6, 31737636), (7, 27203688), (8, 23803227), (9, 21158424), (12, 15868818), (14, 13601844), (18, 10579212), (21, 9067896), (24, 7934409), (27, 7052808), (28, 6800922), (36, 5289606), (42, 4533948), (54, 3526404), (56, 3400461), (63, 3022632), (72, 2644803), (81, 2350936), (84, 2266974), (108, 1763202), (126, 1511316), (162, 1175468), (168, 1133487), (189, 1007544), (216, 881601), (252, 755658), (324, 587734), (378, 503772), (504, 377829), (567, 335848), (648, 293867), (756, 251886), (1134, 167924), (1512, 125943), (2268, 83962), (4536, 41981)]