202353151

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6521}}^1$

素因数の和:6583

約数の個数: 32

約数和(自身を含む): 280498176

約数和(自身を除く): 78145025

約数列:

[1, 7, 11, 13, 31, 77, 91, 143, 217, 341, 403, 1001, 2387, 2821, 4433, 6521, 31031, 45647, 71731, 84773, 202151, 502117, 593411, 932503, 1415057, 2223661, 2627963, 6527521, 15565627, 18395741, 28907593, 202353151]

約数ペア:

[(1, 202353151), (7, 28907593), (11, 18395741), (13, 15565627), (31, 6527521), (77, 2627963), (91, 2223661), (143, 1415057), (217, 932503), (341, 593411), (403, 502117), (1001, 202151), (2387, 84773), (2821, 71731), (4433, 45647), (6521, 31031)]