207979584

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{7793}}^1$

素因数の和:7947

約数の個数: 56

約数和(自身を含む): 554309280

約数和(自身を除く): 346329696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 7793, 8896, 13344, 15586, 23379, 26688, 31172, 46758, 62344, 93516, 124688, 187032, 249376, 374064, 498752, 748128, 1083227, 1496256, 2166454, 3249681, 4332908, 6499362, 8665816, 12998724, 17331632, 25997448, 34663264, 51994896, 69326528, 103989792, 207979584]

約数ペア:

[(1, 207979584), (2, 103989792), (3, 69326528), (4, 51994896), (6, 34663264), (8, 25997448), (12, 17331632), (16, 12998724), (24, 8665816), (32, 6499362), (48, 4332908), (64, 3249681), (96, 2166454), (139, 1496256), (192, 1083227), (278, 748128), (417, 498752), (556, 374064), (834, 249376), (1112, 187032), (1668, 124688), (2224, 93516), (3336, 62344), (4448, 46758), (6672, 31172), (7793, 26688), (8896, 23379), (13344, 15586)]