107452672

素因数分解:

$2^8\times {\mathrm{421}}^1\times {\mathrm{997}}^1$

素因数の和:1434

約数の個数: 36

約数和(自身を含む): 215210716

約数和(自身を除く): 107758044

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 421, 842, 997, 1684, 1994, 3368, 3988, 6736, 7976, 13472, 15952, 26944, 31904, 53888, 63808, 107776, 127616, 255232, 419737, 839474, 1678948, 3357896, 6715792, 13431584, 26863168, 53726336, 107452672]

約数ペア:

[(1, 107452672), (2, 53726336), (4, 26863168), (8, 13431584), (16, 6715792), (32, 3357896), (64, 1678948), (128, 839474), (256, 419737), (421, 255232), (842, 127616), (997, 107776), (1684, 63808), (1994, 53888), (3368, 31904), (3988, 26944), (6736, 15952), (7976, 13472)]