205835102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2203}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 350383104

約数和(自身を除く): 144548002

約数列:

[1, 2, 11, 22, 31, 62, 137, 274, 341, 682, 1507, 2203, 3014, 4247, 4406, 8494, 24233, 46717, 48466, 68293, 93434, 136586, 301811, 603622, 751223, 1502446, 3319921, 6639842, 9356141, 18712282, 102917551, 205835102]

約数ペア:

[(1, 205835102), (2, 102917551), (11, 18712282), (22, 9356141), (31, 6639842), (62, 3319921), (137, 1502446), (274, 751223), (341, 603622), (682, 301811), (1507, 136586), (2203, 93434), (3014, 68293), (4247, 48466), (4406, 46717), (8494, 24233)]