259356162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89867}}^1$

素因数の和:89922

約数の個数: 32

約数和(自身を含む): 573717312

約数和(自身を除く): 314361150

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 89867, 179734, 269601, 539202, 1168271, 2336542, 3325079, 3504813, 6650158, 7009626, 9975237, 19950474, 43226027, 86452054, 129678081, 259356162]

約数ペア:

[(1, 259356162), (2, 129678081), (3, 86452054), (6, 43226027), (13, 19950474), (26, 9975237), (37, 7009626), (39, 6650158), (74, 3504813), (78, 3325079), (111, 2336542), (222, 1168271), (481, 539202), (962, 269601), (1443, 179734), (2886, 89867)]