242089490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1052563}}^1$

素因数の和:1052593

約数の個数: 16

約数和(自身を含む): 454707648

約数和(自身を除く): 212618158

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1052563, 2105126, 5262815, 10525630, 24208949, 48417898, 121044745, 242089490]

約数ペア:

[(1, 242089490), (2, 121044745), (5, 48417898), (10, 24208949), (23, 10525630), (46, 5262815), (115, 2105126), (230, 1052563)]