172053896

素因数分解:

$2^3\times 7^2\times {\mathrm{438913}}^1$

素因数の和:438933

約数の個数: 24

約数和(自身を含む): 375271470

約数和(自身を除く): 203217574

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 438913, 877826, 1755652, 3072391, 3511304, 6144782, 12289564, 21506737, 24579128, 43013474, 86026948, 172053896]

約数ペア:

[(1, 172053896), (2, 86026948), (4, 43013474), (7, 24579128), (8, 21506737), (14, 12289564), (28, 6144782), (49, 3511304), (56, 3072391), (98, 1755652), (196, 877826), (392, 438913)]