255408042

素因数分解:

$2^1\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{39161}}^1$

素因数の和:40253

約数の個数: 16

約数和(自身を含む): 511299072

約数和(自身を除く): 255891030

約数列:

[1, 2, 3, 6, 1087, 2174, 3261, 6522, 39161, 78322, 117483, 234966, 42568007, 85136014, 127704021, 255408042]

約数ペア:

[(1, 255408042), (2, 127704021), (3, 85136014), (6, 42568007), (1087, 234966), (2174, 117483), (3261, 78322), (6522, 39161)]