201594631

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2\times {\mathrm{197}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 242969760

約数和(自身を除く): 41375129

約数列:

[1, 7, 29, 71, 197, 203, 497, 1379, 2059, 5041, 5713, 13987, 14413, 35287, 39991, 97909, 146189, 405623, 993077, 1023323, 2839361, 6951539, 28799233, 201594631]

約数ペア:

[(1, 201594631), (7, 28799233), (29, 6951539), (71, 2839361), (197, 1023323), (203, 993077), (497, 405623), (1379, 146189), (2059, 97909), (5041, 39991), (5713, 35287), (13987, 14413)]