190794324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{31991}}^1$

素因数の和:32076

約数の個数: 48

約数和(自身を含む): 515966976

約数和(自身を除く): 325172652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 31991, 63982, 95973, 127964, 191946, 223937, 383892, 447874, 671811, 895748, 1343622, 2271361, 2687244, 4542722, 6814083, 9085444, 13628166, 15899527, 27256332, 31799054, 47698581, 63598108, 95397162, 190794324]

約数ペア:

[(1, 190794324), (2, 95397162), (3, 63598108), (4, 47698581), (6, 31799054), (7, 27256332), (12, 15899527), (14, 13628166), (21, 9085444), (28, 6814083), (42, 4542722), (71, 2687244), (84, 2271361), (142, 1343622), (213, 895748), (284, 671811), (426, 447874), (497, 383892), (852, 223937), (994, 191946), (1491, 127964), (1988, 95973), (2982, 63982), (5964, 31991)]