201768230

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 367718400

約数和(自身を除く): 165950170

約数列:

[1, 2, 5, 10, 139, 278, 379, 383, 695, 758, 766, 1390, 1895, 1915, 3790, 3830, 52681, 53237, 105362, 106474, 145157, 263405, 266185, 290314, 526810, 532370, 725785, 1451570, 20176823, 40353646, 100884115, 201768230]

約数ペア:

[(1, 201768230), (2, 100884115), (5, 40353646), (10, 20176823), (139, 1451570), (278, 725785), (379, 532370), (383, 526810), (695, 290314), (758, 266185), (766, 263405), (1390, 145157), (1895, 106474), (1915, 105362), (3790, 53237), (3830, 52681)]