222191352

素因数分解:

$2^3\times 3^2\times {\mathrm{433}}^1\times {\mathrm{7127}}^1$

素因数の和:7572

約数の個数: 48

約数和(自身を含む): 603242640

約数和(自身を除く): 381051288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 433, 866, 1299, 1732, 2598, 3464, 3897, 5196, 7127, 7794, 10392, 14254, 15588, 21381, 28508, 31176, 42762, 57016, 64143, 85524, 128286, 171048, 256572, 513144, 3085991, 6171982, 9257973, 12343964, 18515946, 24687928, 27773919, 37031892, 55547838, 74063784, 111095676, 222191352]

約数ペア:

[(1, 222191352), (2, 111095676), (3, 74063784), (4, 55547838), (6, 37031892), (8, 27773919), (9, 24687928), (12, 18515946), (18, 12343964), (24, 9257973), (36, 6171982), (72, 3085991), (433, 513144), (866, 256572), (1299, 171048), (1732, 128286), (2598, 85524), (3464, 64143), (3897, 57016), (5196, 42762), (7127, 31176), (7794, 28508), (10392, 21381), (14254, 15588)]