213883014

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{5569}}^1$

素因数の和:5784

約数の個数: 32

約数和(自身を含む): 441946080

約数和(自身を除く): 228063066

約数列:

[1, 2, 3, 6, 37, 74, 111, 173, 222, 346, 519, 1038, 5569, 6401, 11138, 12802, 16707, 19203, 33414, 38406, 206053, 412106, 618159, 963437, 1236318, 1926874, 2890311, 5780622, 35647169, 71294338, 106941507, 213883014]

約数ペア:

[(1, 213883014), (2, 106941507), (3, 71294338), (6, 35647169), (37, 5780622), (74, 2890311), (111, 1926874), (173, 1236318), (222, 963437), (346, 618159), (519, 412106), (1038, 206053), (5569, 38406), (6401, 33414), (11138, 19203), (12802, 16707)]