203488166

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 358585920

約数和(自身を除く): 155097754

約数列:

[1, 2, 7, 14, 41, 82, 287, 461, 574, 769, 922, 1538, 3227, 5383, 6454, 10766, 18901, 31529, 37802, 63058, 132307, 220703, 264614, 354509, 441406, 709018, 2481563, 4963126, 14534869, 29069738, 101744083, 203488166]

約数ペア:

[(1, 203488166), (2, 101744083), (7, 29069738), (14, 14534869), (41, 4963126), (82, 2481563), (287, 709018), (461, 441406), (574, 354509), (769, 264614), (922, 220703), (1538, 132307), (3227, 63058), (5383, 37802), (6454, 31529), (10766, 18901)]