131809836

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 317225216

約数和(自身を除く): 185415380

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 307, 444, 614, 921, 967, 1228, 1842, 1934, 2901, 3684, 3868, 5802, 11359, 11604, 22718, 34077, 35779, 45436, 68154, 71558, 107337, 136308, 143116, 214674, 296869, 429348, 593738, 890607, 1187476, 1781214, 3562428, 10984153, 21968306, 32952459, 43936612, 65904918, 131809836]

約数ペア:

[(1, 131809836), (2, 65904918), (3, 43936612), (4, 32952459), (6, 21968306), (12, 10984153), (37, 3562428), (74, 1781214), (111, 1187476), (148, 890607), (222, 593738), (307, 429348), (444, 296869), (614, 214674), (921, 143116), (967, 136308), (1228, 107337), (1842, 71558), (1934, 68154), (2901, 45436), (3684, 35779), (3868, 34077), (5802, 22718), (11359, 11604)]