272017610

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{198553}}^1$

素因数の和:198697

約数の個数: 16

約数和(自身を含む): 493208136

約数和(自身を除く): 221190526

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 198553, 397106, 992765, 1985530, 27201761, 54403522, 136008805, 272017610]

約数ペア:

[(1, 272017610), (2, 136008805), (5, 54403522), (10, 27201761), (137, 1985530), (274, 992765), (685, 397106), (1370, 198553)]