207744416

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{53653}}^1$

素因数の和:53685

約数の個数: 36

約数和(自身を含む): 449566866

約数和(自身を除く): 241822450

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 53653, 107306, 214612, 429224, 590183, 858448, 1180366, 1716896, 2360732, 4721464, 6492013, 9442928, 12984026, 18885856, 25968052, 51936104, 103872208, 207744416]

約数ペア:

[(1, 207744416), (2, 103872208), (4, 51936104), (8, 25968052), (11, 18885856), (16, 12984026), (22, 9442928), (32, 6492013), (44, 4721464), (88, 2360732), (121, 1716896), (176, 1180366), (242, 858448), (352, 590183), (484, 429224), (968, 214612), (1936, 107306), (3872, 53653)]