189227066

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{255023}}^1$

素因数の和:255085

約数の個数: 16

約数和(自身を含む): 330511104

約数和(自身を除く): 141284038

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 255023, 510046, 1785161, 3570322, 13516219, 27032438, 94613533, 189227066]

約数ペア:

[(1, 189227066), (2, 94613533), (7, 27032438), (14, 13516219), (53, 3570322), (106, 1785161), (371, 510046), (742, 255023)]