378852

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 894432

約数和(自身を除く): 515580

約数列:

[1, 2, 3, 4, 6, 12, 131, 241, 262, 393, 482, 524, 723, 786, 964, 1446, 1572, 2892, 31571, 63142, 94713, 126284, 189426, 378852]

約数ペア:

[(1, 378852), (2, 189426), (3, 126284), (4, 94713), (6, 63142), (12, 31571), (131, 2892), (241, 1572), (262, 1446), (393, 964), (482, 786), (524, 723)]