447738194

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1\times {\mathrm{3089}}^1$

素因数の和:3274

約数の個数: 24

約数和(自身を含む): 707430780

約数和(自身を除く): 259692586

約数列:

[1, 2, 23, 46, 137, 274, 529, 1058, 3089, 3151, 6178, 6302, 71047, 72473, 142094, 144946, 423193, 846386, 1634081, 3268162, 9733439, 19466878, 223869097, 447738194]

約数ペア:

[(1, 447738194), (2, 223869097), (23, 19466878), (46, 9733439), (137, 3268162), (274, 1634081), (529, 846386), (1058, 423193), (3089, 144946), (3151, 142094), (6178, 72473), (6302, 71047)]