212837.0000000

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41983}}^1$

素因数の和:42003

約数の個数: 24

約数和(自身を含む): 16457728

約数和(自身を除く): 9908380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 41983, 83966, 125949, 167932, 251898, 503796, 545779, 1091558, 1637337, 2183116, 3274674, 6549348]

約数ペア:

[(1, 6549348), (2, 3274674), (3, 2183116), (4, 1637337), (6, 1091558), (12, 545779), (13, 503796), (26, 251898), (39, 167932), (52, 125949), (78, 83966), (156, 41983)]