212030504

素因数分解:

$2^3\times 7^1\times {\mathrm{3786259}}^1$

素因数の和:3786272

約数の個数: 16

約数和(自身を含む): 454351200

約数和(自身を除く): 242320696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3786259, 7572518, 15145036, 26503813, 30290072, 53007626, 106015252, 212030504]

約数ペア:

[(1, 212030504), (2, 106015252), (4, 53007626), (7, 30290072), (8, 26503813), (14, 15145036), (28, 7572518), (56, 3786259)]