274069138

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{31123}}^1$

素因数の和:31186

約数の個数: 32

約数和(自身を含む): 510931584

約数和(自身を除く): 236862446

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 31123, 62246, 217861, 435722, 529091, 1058182, 1151551, 2303102, 3703637, 7407274, 8060857, 16121714, 19576367, 39152734, 137034569, 274069138]

約数ペア:

[(1, 274069138), (2, 137034569), (7, 39152734), (14, 19576367), (17, 16121714), (34, 8060857), (37, 7407274), (74, 3703637), (119, 2303102), (238, 1151551), (259, 1058182), (518, 529091), (629, 435722), (1258, 217861), (4403, 62246), (8806, 31123)]