212676

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 510720

約数和(自身を除く): 298044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 479, 958, 1437, 1916, 2874, 5748, 17723, 35446, 53169, 70892, 106338, 212676]

約数ペア:

[(1, 212676), (2, 106338), (3, 70892), (4, 53169), (6, 35446), (12, 17723), (37, 5748), (74, 2874), (111, 1916), (148, 1437), (222, 958), (444, 479)]