193341636

素因数分解:

$2^2\times 3^2\times {\mathrm{971}}^1\times {\mathrm{5531}}^1$

素因数の和:6512

約数の個数: 36

約数和(自身を含む): 489316464

約数和(自身を除く): 295974828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 971, 1942, 2913, 3884, 5531, 5826, 8739, 11062, 11652, 16593, 17478, 22124, 33186, 34956, 49779, 66372, 99558, 199116, 5370601, 10741202, 16111803, 21482404, 32223606, 48335409, 64447212, 96670818, 193341636]

約数ペア:

[(1, 193341636), (2, 96670818), (3, 64447212), (4, 48335409), (6, 32223606), (9, 21482404), (12, 16111803), (18, 10741202), (36, 5370601), (971, 199116), (1942, 99558), (2913, 66372), (3884, 49779), (5531, 34956), (5826, 33186), (8739, 22124), (11062, 17478), (11652, 16593)]