207301898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3929}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 344079360

約数和(自身を除く): 136777462

約数列:

[1, 2, 23, 31, 37, 46, 62, 74, 713, 851, 1147, 1426, 1702, 2294, 3929, 7858, 26381, 52762, 90367, 121799, 145373, 180734, 243598, 290746, 2801377, 3343579, 4506563, 5602754, 6687158, 9013126, 103650949, 207301898]

約数ペア:

[(1, 207301898), (2, 103650949), (23, 9013126), (31, 6687158), (37, 5602754), (46, 4506563), (62, 3343579), (74, 2801377), (713, 290746), (851, 243598), (1147, 180734), (1426, 145373), (1702, 121799), (2294, 90367), (3929, 52762), (7858, 26381)]