207856010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{29567}}^1$

素因数の和:29630

約数の個数: 32

約数和(自身を含む): 404490240

約数和(自身を除く): 196634230

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 29567, 59134, 147835, 295670, 561773, 1093979, 1123546, 2187958, 2808865, 5469895, 5617730, 10939790, 20785601, 41571202, 103928005, 207856010]

約数ペア:

[(1, 207856010), (2, 103928005), (5, 41571202), (10, 20785601), (19, 10939790), (37, 5617730), (38, 5469895), (74, 2808865), (95, 2187958), (185, 1123546), (190, 1093979), (370, 561773), (703, 295670), (1406, 147835), (3515, 59134), (7030, 29567)]