30852208

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:401

約数の個数: 40

約数和(自身を含む): 61294688

約数和(自身を除く): 30442480

約数列:

[1, 2, 4, 8, 16, 97, 103, 193, 194, 206, 386, 388, 412, 772, 776, 824, 1544, 1552, 1648, 3088, 9991, 18721, 19879, 19982, 37442, 39758, 39964, 74884, 79516, 79928, 149768, 159032, 159856, 299536, 318064, 1928263, 3856526, 7713052, 15426104, 30852208]

約数ペア:

[(1, 30852208), (2, 15426104), (4, 7713052), (8, 3856526), (16, 1928263), (97, 318064), (103, 299536), (193, 159856), (194, 159032), (206, 149768), (386, 79928), (388, 79516), (412, 74884), (772, 39964), (776, 39758), (824, 37442), (1544, 19982), (1552, 19879), (1648, 18721), (3088, 9991)]