208088104

素因数分解:

$2^3\times 7^2\times {\mathrm{530837}}^1$

素因数の和:530857

約数の個数: 24

約数和(自身を含む): 453866490

約数和(自身を除く): 245778386

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 530837, 1061674, 2123348, 3715859, 4246696, 7431718, 14863436, 26011013, 29726872, 52022026, 104044052, 208088104]

約数ペア:

[(1, 208088104), (2, 104044052), (4, 52022026), (7, 29726872), (8, 26011013), (14, 14863436), (28, 7431718), (49, 4246696), (56, 3715859), (98, 2123348), (196, 1061674), (392, 530837)]